diff options
Diffstat (limited to 'libjava/java/awt/datatransfer')
| -rw-r--r-- | libjava/java/awt/datatransfer/Clipboard.java | 114 | ||||
| -rw-r--r-- | libjava/java/awt/datatransfer/ClipboardOwner.java | 57 | ||||
| -rw-r--r-- | libjava/java/awt/datatransfer/DataFlavor.java | 1034 | ||||
| -rw-r--r-- | libjava/java/awt/datatransfer/FlavorMap.java | 75 | ||||
| -rw-r--r-- | libjava/java/awt/datatransfer/FlavorTable.java | 73 | ||||
| -rw-r--r-- | libjava/java/awt/datatransfer/MimeTypeParseException.java | 70 | ||||
| -rw-r--r-- | libjava/java/awt/datatransfer/StringSelection.java | 158 | ||||
| -rw-r--r-- | libjava/java/awt/datatransfer/SystemFlavorMap.java | 169 | ||||
| -rw-r--r-- | libjava/java/awt/datatransfer/Transferable.java | 83 | ||||
| -rw-r--r-- | libjava/java/awt/datatransfer/UnsupportedFlavorException.java | 65 |
10 files changed, 0 insertions, 1898 deletions
diff --git a/libjava/java/awt/datatransfer/Clipboard.java b/libjava/java/awt/datatransfer/Clipboard.java deleted file mode 100644 index 9953a72..0000000 --- a/libjava/java/awt/datatransfer/Clipboard.java +++ /dev/null @@ -1,114 +0,0 @@ -/* Clipboard.java -- Class for transferring data via cut and paste. - Copyright (C) 1999, 2001 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -/** - * This class allows data to be transferred using a cut and paste type - * mechanism. - * - * @author Aaron M. Renn (arenn@urbanophile.com) - */ -public class Clipboard -{ - /** - * The data being transferred. - */ - protected Transferable contents; - - /** - * The owner of this clipboard. - */ - protected ClipboardOwner owner; - - // The clipboard name - private String name; - - /** - * Initializes a new instance of <code>Clipboard</code> with the - * specified name. - * - * @param name The clipboard name. - */ - public Clipboard(String name) - { - this.name = name; - } - - /** - * Returns the name of the clipboard. - */ - public String getName() - { - return name; - } - - /** - * Returns the contents of the clipboard. - * - * @param requestor The object requesting the contents. - * - * @exception IllegalStateException If the clipboard is currently unavailable - */ - public synchronized Transferable getContents(Object requestor) - { - return contents; - } - - /** - * Sets the content and owner of this clipboard. - * If the given owner is different from the current owner - * then lostOwnership is called on the current owner. - * XXX - is this called with the old or new contents. - * - * @param contents The new clipboard contents. - * @param owner The new clipboard owner - * - * @exception IllegalStateException If the clipboard is currently unavailable - */ - public synchronized void setContents(Transferable contents, ClipboardOwner owner) - { - if (this.owner != owner) - if (this.owner != null) - this.owner.lostOwnership(this, contents); - - this.owner = owner; - this.contents = contents; - } -} - diff --git a/libjava/java/awt/datatransfer/ClipboardOwner.java b/libjava/java/awt/datatransfer/ClipboardOwner.java deleted file mode 100644 index df75825..0000000 --- a/libjava/java/awt/datatransfer/ClipboardOwner.java +++ /dev/null @@ -1,57 +0,0 @@ -/* ClipboardOwner.java -- Interface for clipboard providers - Copyright (C) 1999 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -/** - * This interface is for classes that will own a clipboard object. - * - * @author Aaron M. Renn (arenn@urbanophile.com) - */ -public interface ClipboardOwner -{ - /** - * This method is called to notify this object that it no longer - * has ownership of the specified <code>Clipboard</code>. - * - * @param clipboard The clipboard for which ownership was lost. - * @param contents The contents of the clipboard which are no longer owned. - */ - void lostOwnership (Clipboard clipboard, Transferable contents); -} - diff --git a/libjava/java/awt/datatransfer/DataFlavor.java b/libjava/java/awt/datatransfer/DataFlavor.java deleted file mode 100644 index e5fbd24..0000000 --- a/libjava/java/awt/datatransfer/DataFlavor.java +++ /dev/null @@ -1,1034 +0,0 @@ -/* DataFlavor.java -- A type of data to transfer via the clipboard. - Copyright (C) 1999, 2001, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -import java.io.ByteArrayInputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.io.ObjectInput; -import java.io.ObjectOutput; -import java.io.Reader; -import java.io.StringReader; -import java.io.UnsupportedEncodingException; -import java.nio.ByteBuffer; -import java.nio.CharBuffer; - -/** - * This class represents a particular data format used for transferring - * data via the clipboard. - * - * @author Aaron M. Renn (arenn@urbanophile.com) - */ -public class DataFlavor implements java.io.Externalizable, Cloneable -{ - static final long serialVersionUID = 8367026044764648243L; - - // FIXME: Serialization: Need to write methods for. - -/** - * This is the data flavor used for tranferring plain text. The MIME - * type is "text/plain; charset=unicode". The representation class - * is <code>java.io.InputStream</code>. - * - * @deprecated The charset unicode is platform specific and InputStream - * deals with bytes not chars. Use <code>getRederForText()</code>. - */ -public static final DataFlavor plainTextFlavor; - -/** - * This is the data flavor used for transferring Java strings. The - * MIME type is "application/x-java-serialized-object" and the - * representation class is <code>java.lang.String</code>. - */ -public static final DataFlavor stringFlavor; - -/** - * This is a data flavor used for transferring lists of files. The - * representation type is a <code>java.util.List</code>, with each element of - * the list being a <code>java.io.File</code>. - */ -public static final DataFlavor javaFileListFlavor; - -/** - * This is an image flavor used for transferring images. The - * representation type is a <code>java.awt.Image</code>. - */ -public static final DataFlavor imageFlavor; - -/** - * This is the MIME type used for transferring a serialized object. - * The representation class is the type of object be deserialized. - */ -public static final String javaSerializedObjectMimeType = - "application/x-java-serialized-object"; - -/** - * This is the MIME type used to transfer a Java object reference within - * the same JVM. The representation class is the class of the object - * being transferred. - */ -public static final String javaJVMLocalObjectMimeType = - "application/x-java-jvm-local-objectref"; - -/** - * This is the MIME type used to transfer a link to a remote object. - * The representation class is the type of object being linked to. - */ -public static final String javaRemoteObjectMimeType = - "application/x-java-remote-object"; - -static -{ - plainTextFlavor - = new DataFlavor(java.io.InputStream.class, - "text/plain; charset=unicode", - "plain unicode text"); - - stringFlavor - = new DataFlavor(java.lang.String.class, - "Java Unicode String"); - - javaFileListFlavor - = new DataFlavor(java.util.List.class, - "Java File List"); - - // javaFileListFlavor.mimeType = "application/x-java-file-list"; - - imageFlavor - = new DataFlavor(java.awt.Image.class, - "Java Image"); -} - -/*************************************************************************/ - -/* - * Instance Variables - */ - -// The MIME type for this flavor -private final String mimeType; - -// The representation class for this flavor -private final Class representationClass; - -// The human readable name of this flavor -private String humanPresentableName; - -/*************************************************************************/ - -/* - * Static Methods - */ - -/** - * This method attempts to load the named class. The following class - * loaders are searched in order: the bootstrap class loader, the - * system class loader, the context class loader (if it exists), and - * the specified fallback class loader. - * - * @param className The name of the class to load. - * @param classLoader The class loader to use if all others fail, which - * may be <code>null</code>. - * - * @exception ClassNotFoundException If the class cannot be loaded. - */ -protected static final Class -tryToLoadClass(String className, ClassLoader classLoader) - throws ClassNotFoundException -{ - try - { - return(Class.forName(className)); - } - catch(Exception e) { ; } - // Commented out for Java 1.1 - /* - try - { - return(className.getClass().getClassLoader().findClass(className)); - } - catch(Exception e) { ; } - - try - { - return(ClassLoader.getSystemClassLoader().findClass(className)); - } - catch(Exception e) { ; } - */ - - // FIXME: What is the context class loader? - /* - try - { - } - catch(Exception e) { ; } - */ - - if (classLoader != null) - return(classLoader.loadClass(className)); - else - throw new ClassNotFoundException(className); -} - -/*************************************************************************/ - -/* - * Constructors - */ - -/** - * Empty public constructor needed for externalization. - * Should not be used for normal instantiation. - */ -public -DataFlavor() -{ - mimeType = null; - representationClass = null; - humanPresentableName = null; -} - -/*************************************************************************/ - -/** - * Private constructor. - */ -private -DataFlavor(Class representationClass, - String mimeType, - String humanPresentableName) -{ - this.representationClass = representationClass; - this.mimeType = mimeType; - if (humanPresentableName != null) - this.humanPresentableName = humanPresentableName; - else - this.humanPresentableName = mimeType; -} - -/*************************************************************************/ - -/** - * Initializes a new instance of <code>DataFlavor</code>. The class - * and human readable name are specified, the MIME type will be - * "application/x-java-serialized-object". If the human readable name - * is not specified (<code>null</code>) then the human readable name - * will be the same as the MIME type. - * - * @param representationClass The representation class for this object. - * @param humanPresentableName The display name of the object. - */ -public -DataFlavor(Class representationClass, String humanPresentableName) -{ - this(representationClass, - "application/x-java-serialized-object" - + "; class=" - + representationClass.getName(), - humanPresentableName); -} - -/*************************************************************************/ - -/** - * Initializes a new instance of <code>DataFlavor</code> with the - * specified MIME type and description. If the MIME type has a - * "class=<rep class>" parameter then the representation class will - * be the class name specified. Otherwise the class defaults to - * <code>java.io.InputStream</code>. If the human readable name - * is not specified (<code>null</code>) then the human readable name - * will be the same as the MIME type. - * - * @param mimeType The MIME type for this flavor. - * @param humanPresentableName The display name of this flavor. - * @param classLoader The class loader for finding classes if the default - * class loaders do not work. - * - * @exception IllegalArgumentException If the representation class - * specified cannot be loaded. - * @exception ClassNotFoundException If the class is not loaded. - */ -public -DataFlavor(String mimeType, String humanPresentableName, - ClassLoader classLoader) throws ClassNotFoundException -{ - this(getRepresentationClassFromMime(mimeType, classLoader), - mimeType, humanPresentableName); -} - -private static Class -getRepresentationClassFromMime(String mimeString, ClassLoader classLoader) -{ - String classname = getParameter("class", mimeString); - if (classname != null) - { - try - { - return tryToLoadClass(classname, classLoader); - } - catch(Exception e) - { - throw new IllegalArgumentException("classname: " + e.getMessage()); - } - } - else - { - return java.io.InputStream.class; - } -} - -/*************************************************************************/ - -/** - * Initializes a new instance of <code>DataFlavor</code> with the - * specified MIME type and description. If the MIME type has a - * "class=<rep class>" parameter then the representation class will - * be the class name specified. Otherwise the class defaults to - * <code>java.io.InputStream</code>. If the human readable name - * is not specified (<code>null</code>) then the human readable name - * will be the same as the MIME type. This is the same as calling - * <code>new DataFlavor(mimeType, humanPresentableName, null)</code>. - * - * @param mimeType The MIME type for this flavor. - * @param humanPresentableName The display name of this flavor. - * - * @exception IllegalArgumentException If the representation class - * specified cannot be loaded. - */ -public -DataFlavor(String mimeType, String humanPresentableName) -{ - this (getRepresentationClassFromMime (mimeType, null), humanPresentableName); -} - -/*************************************************************************/ - -/** - * Initializes a new instance of <code>DataFlavor</code> with the specified - * MIME type. This type can have a "class=" parameter to specify the - * representation class, and then the class must exist or an exception will - * be thrown. If there is no "class=" parameter then the representation class - * will be <code>java.io.InputStream</code>. This is the same as calling - * <code>new DataFlavor(mimeType, null)</code>. - * - * @param mimeType The MIME type for this flavor. - * - * @exception IllegalArgumentException If a class is not specified in - * the MIME type. - * @exception ClassNotFoundException If the class cannot be loaded. - */ -public -DataFlavor(String mimeType) throws ClassNotFoundException -{ - this(mimeType, null); -} - -/*************************************************************************/ - -/** - * Returns the MIME type of this flavor. - * - * @return The MIME type for this flavor. - */ -public String -getMimeType() -{ - return(mimeType); -} - -/*************************************************************************/ - -/** - * Returns the representation class for this flavor. - * - * @return The representation class for this flavor. - */ -public Class -getRepresentationClass() -{ - return(representationClass); -} - -/*************************************************************************/ - -/** - * Returns the human presentable name for this flavor. - * - * @return The human presentable name for this flavor. - */ -public String -getHumanPresentableName() -{ - return(humanPresentableName); -} - -/*************************************************************************/ - -/** - * Returns the primary MIME type for this flavor. - * - * @return The primary MIME type for this flavor. - */ -public String -getPrimaryType() -{ - int idx = mimeType.indexOf("/"); - if (idx == -1) - return(mimeType); - - return(mimeType.substring(0, idx)); -} - -/*************************************************************************/ - -/** - * Returns the MIME subtype for this flavor. - * - * @return The MIME subtype for this flavor. - */ -public String -getSubType() -{ - int idx = mimeType.indexOf("/"); - if (idx == -1) - return(""); - - String subtype = mimeType.substring(idx + 1); - - idx = subtype.indexOf(" "); - if (idx == -1) - return(subtype); - else - return(subtype.substring(0, idx)); -} - -/*************************************************************************/ - -/** - * Returns the value of the named MIME type parameter, or <code>null</code> - * if the parameter does not exist. Given the parameter name and the mime - * string. - * - * @param paramName The name of the parameter. - * @param mimeString The mime string from where the name should be found. - * - * @return The value of the parameter or null. - */ -private static String -getParameter(String paramName, String mimeString) -{ - int idx = mimeString.indexOf(paramName + "="); - if (idx == -1) - return(null); - - String value = mimeString.substring(idx + paramName.length() + 1); - - idx = value.indexOf(" "); - if (idx == -1) - return(value); - else - return(value.substring(0, idx)); -} - -/*************************************************************************/ - -/** - * Returns the value of the named MIME type parameter, or <code>null</code> - * if the parameter does not exist. - * - * @param paramName The name of the paramter. - * - * @return The value of the parameter. - */ -public String -getParameter(String paramName) -{ - return getParameter(paramName, mimeType); -} - -/*************************************************************************/ - -/** - * Sets the human presentable name to the specified value. - * - * @param humanPresentableName The new display name. - */ -public void -setHumanPresentableName(String humanPresentableName) -{ - this.humanPresentableName = humanPresentableName; -} - -/*************************************************************************/ - -/** - * Tests the MIME type of this object for equality against the specified - * MIME type. - * - * @param mimeType The MIME type to test against. - * - * @return <code>true</code> if the MIME type is equal to this object's - * MIME type, <code>false</code> otherwise. - * - * @exception NullPointerException If mimeType is null. - */ -public boolean -isMimeTypeEqual(String mimeType) -{ - // FIXME: Need to handle default attributes and parameters - - return(this.mimeType.equals(mimeType)); -} - -/*************************************************************************/ - -/** - * Tests the MIME type of this object for equality against the specified - * data flavor's MIME type - * - * @param flavor The flavor to test against. - * - * @return <code>true</code> if the flavor's MIME type is equal to this - * object's MIME type, <code>false</code> otherwise. - */ -public final boolean -isMimeTypeEqual(DataFlavor flavor) -{ - return(isMimeTypeEqual(flavor.getMimeType())); -} - -/*************************************************************************/ - -/** - * Tests whether or not this flavor represents a serialized object. - * - * @return <code>true</code> if this flavor represents a serialized - * object, <code>false</code> otherwise. - */ -public boolean -isMimeTypeSerializedObject() -{ - return(mimeType.startsWith(javaSerializedObjectMimeType)); -} - -/*************************************************************************/ - -/** - * Tests whether or not this flavor has a representation class of - * <code>java.io.InputStream</code>. - * - * @return <code>true</code> if the representation class of this flavor - * is <code>java.io.InputStream</code>, <code>false</code> otherwise. - */ -public boolean -isRepresentationClassInputStream() -{ - return(representationClass.getName().equals("java.io.InputStream")); -} - -/*************************************************************************/ - -/** - * Tests whether the representation class for this flavor is - * serializable. - * - * @return <code>true</code> if the representation class is serializable, - * <code>false</code> otherwise. - */ -public boolean -isRepresentationClassSerializable() -{ - Class[] interfaces = representationClass.getInterfaces(); - - int i = 0; - while (i < interfaces.length) - { - if (interfaces[i].getName().equals("java.io.Serializable")) - return(true); - ++i; - } - - return(false); -} - -/*************************************************************************/ - -/** - * Tests whether the representation class for his flavor is remote. - * - * @return <code>true</code> if the representation class is remote, - * <code>false</code> otherwise. - */ -public boolean -isRepresentationClassRemote() -{ - // FIXME: Implement - throw new RuntimeException("Not implemented"); -} - -/*************************************************************************/ - -/** - * Tests whether or not this flavor represents a serialized object. - * - * @return <code>true</code> if this flavor represents a serialized - * object, <code>false</code> otherwise. - */ -public boolean -isFlavorSerializedObjectType() -{ - // FIXME: What is the diff between this and isMimeTypeSerializedObject? - return(mimeType.startsWith(javaSerializedObjectMimeType)); -} - -/*************************************************************************/ - -/** - * Tests whether or not this flavor represents a remote object. - * - * @return <code>true</code> if this flavor represents a remote object, - * <code>false</code> otherwise. - */ -public boolean -isFlavorRemoteObjectType() -{ - return(mimeType.startsWith(javaRemoteObjectMimeType)); -} - -/*************************************************************************/ - -/** - * Tests whether or not this flavor represents a list of files. - * - * @return <code>true</code> if this flavor represents a list of files, - * <code>false</code> otherwise. - */ -public boolean -isFlavorJavaFileListType() -{ - if (this.mimeType.equals(javaFileListFlavor.mimeType) && - this.representationClass.equals(javaFileListFlavor.representationClass)) - return(true); - - return(false); -} - -/*************************************************************************/ - -/** - * Returns a copy of this object. - * - * @return A copy of this object. - * - * @exception CloneNotSupportedException If the object's class does not support - * the Cloneable interface. Subclasses that override the clone method can also - * throw this exception to indicate that an instance cannot be cloned. - */ -public Object clone () throws CloneNotSupportedException -{ - try - { - return(super.clone()); - } - catch(Exception e) - { - return(null); - } -} - -/*************************************************************************/ - -/** - * This method test the specified <code>DataFlavor</code> for equality - * against this object. This will be true if the MIME type and - * representation type are the equal. - * - * @param flavor The <code>DataFlavor</code> to test against. - * - * @return <code>true</code> if the flavor is equal to this object, - * <code>false</code> otherwise. - */ -public boolean -equals(DataFlavor flavor) -{ - if (flavor == null) - return(false); - - if (!this.mimeType.toLowerCase().equals(flavor.mimeType.toLowerCase())) - return(false); - - if (!this.representationClass.equals(flavor.representationClass)) - return(false); - - return(true); -} - -/*************************************************************************/ - -/** - * This method test the specified <code>Object</code> for equality - * against this object. This will be true if the following conditions - * are met: - * <p> - * <ul> - * <li>The object is not <code>null</code>.</li> - * <li>The object is an instance of <code>DataFlavor</code>.</li> - * <li>The object's MIME type and representation class are equal to - * this object's.</li> - * </ul> - * - * @param obj The <code>Object</code> to test against. - * - * @return <code>true</code> if the flavor is equal to this object, - * <code>false</code> otherwise. - */ -public boolean -equals(Object obj) -{ - if (!(obj instanceof DataFlavor)) - return(false); - - return(equals((DataFlavor)obj)); -} - -/*************************************************************************/ - -/** - * Tests whether or not the specified string is equal to the MIME type - * of this object. - * - * @param str The string to test against. - * - * @return <code>true</code> if the string is equal to this object's MIME - * type, <code>false</code> otherwise. - * - * @deprecated Not compatible with <code>hashCode()</code>. - * Use <code>isMimeTypeEqual()</code> - */ -public boolean -equals(String str) -{ - return(isMimeTypeEqual(str)); -} - -/*************************************************************************/ - -/** - * Returns the hash code for this data flavor. - * The hash code is based on the (lower case) mime type and the - * representation class. - */ -public int -hashCode() -{ - return(mimeType.toLowerCase().hashCode()^representationClass.hashCode()); -} - -/*************************************************************************/ - -/** - * Returns <code>true</code> when the given <code>DataFlavor</code> - * matches this one. - */ -public boolean -match(DataFlavor dataFlavor) -{ - // XXX - How is this different from equals? - return(equals(dataFlavor)); -} - -/*************************************************************************/ - -/** - * This method exists for backward compatibility. It simply returns - * the same name/value pair passed in. - * - * @param name The parameter name. - * @param value The parameter value. - * - * @return The name/value pair. - * - * @deprecated - */ -protected String -normalizeMimeTypeParameter(String name, String value) -{ - return(name + "=" + value); -} - -/*************************************************************************/ - -/** - * This method exists for backward compatibility. It simply returns - * the MIME type string unchanged. - * - * @param type The MIME type. - * - * @return The MIME type. - * - * @deprecated - */ -protected String -normalizeMimeType(String type) -{ - return(type); -} - -/*************************************************************************/ - -/** - * Serialize this class. - * - * @param stream The <code>ObjectOutput</code> stream to serialize to. - * - * @exception IOException If an error occurs. - */ -public void -writeExternal(ObjectOutput stream) throws IOException -{ - // FIXME: Implement me -} - -/*************************************************************************/ - -/** - * De-serialize this class. - * - * @param stream The <code>ObjectInput</code> stream to deserialize from. - * - * @exception IOException If an error ocurs. - * @exception ClassNotFoundException If the class for an object being restored - * cannot be found. - */ -public void -readExternal(ObjectInput stream) throws IOException, ClassNotFoundException -{ - // FIXME: Implement me -} - -/*************************************************************************/ - -/** - * Returns a string representation of this DataFlavor. Including the - * representation class name, MIME type and human presentable name. - */ -public String -toString() -{ - return("DataFlavor[representationClass=" - + representationClass.getName() - + ",mimeType=" - + mimeType - + "humanPresentableName=" - + humanPresentableName); -} - -/*************************************************************************/ - -/** - * XXX - Currently returns <code>plainTextFlavor</code>. - */ -public static final DataFlavor -getTextPlainUnicodeFlavor() -{ - return(plainTextFlavor); -} - -/*************************************************************************/ - -/** - * XXX - Currently returns <code>java.io.InputStream</code>. - * - * @since 1.3 - */ -public final Class -getDefaultRepresentationClass() -{ - return(java.io.InputStream.class); -} -/*************************************************************************/ - -/** - * XXX - Currently returns <code>java.io.InputStream</code>. - */ -public final String -getDefaultRepresentationClassAsString() -{ - return(getDefaultRepresentationClass().getName()); -} - -/*************************************************************************/ - -/** - * Selects the best supported text flavor on this implementation. - * Returns <code>null</code> when none of the given flavors is liked. - * - * The <code>DataFlavor</code> returned the first data flavor in the - * array that has either a representation class which is (a subclass of) - * <code>Reader</code> or <code>String</code>, or has a representation - * class which is (a subclass of) <code>InputStream</code> and has a - * primary MIME type of "text" and has an supported encoding. - */ -public static final DataFlavor -selectBestTextFlavor(DataFlavor[] availableFlavors) -{ - for(int i=0; i<availableFlavors.length; i++) - { - DataFlavor df = availableFlavors[i]; - Class c = df.representationClass; - - // A Reader or String is good. - if ((Reader.class.isAssignableFrom(c)) - || (String.class.isAssignableFrom(c))) - { - return df; - } - - // A InputStream is good if the mime primary type is "text" - if ((InputStream.class.isAssignableFrom(c)) - && ("text".equals(df.getPrimaryType()))) - { - String encoding = availableFlavors[i].getParameter("charset"); - if (encoding == null) - encoding = "us-ascii"; - Reader r = null; - try - { - // Try to construct a dummy reader with the found encoding - r = new InputStreamReader - (new ByteArrayInputStream(new byte[0]), encoding); - } - catch(UnsupportedEncodingException uee) { /* ignore */ } - if (r != null) - return df; - } - } - - // Nothing found - return(null); -} - -/*************************************************************************/ - -/** - * Creates a <code>Reader</code> for a given <code>Transferable</code>. - * - * If the representation class is a (subclass of) <code>Reader</code> - * then an instance of the representation class is returned. If the - * representatation class is a <code>String</code> then a - * <code>StringReader</code> is returned. And if the representation class - * is a (subclass of) <code>InputStream</code> and the primary MIME type - * is "text" then a <code>InputStreamReader</code> for the correct charset - * encoding is returned. - * - * @param transferable The <code>Transferable</code> for which a text - * <code>Reader</code> is requested. - * - * @exception IllegalArgumentException If the representation class is not one - * of the seven listed above or the Transferable has null data. - * @exception NullPointerException If the Transferable is null. - * @exception UnsupportedFlavorException when the transferable doesn't - * support this <code>DataFlavor</code>. Or if the representable class - * isn't a (subclass of) <code>Reader</code>, <code>String</code>, - * <code>InputStream</code> and/or the primary MIME type isn't "text". - * @exception IOException when any IOException occurs. - * @exception UnsupportedEncodingException if the "charset" isn't supported - * on this platform. - */ -public Reader getReaderForText(Transferable transferable) - throws UnsupportedFlavorException, IOException -{ - if (!transferable.isDataFlavorSupported(this)) - throw new UnsupportedFlavorException(this); - - if (Reader.class.isAssignableFrom(representationClass)) - return((Reader)transferable.getTransferData(this)); - - if (String.class.isAssignableFrom(representationClass)) - return(new StringReader((String)transferable.getTransferData(this))); - - if (InputStream.class.isAssignableFrom(representationClass) - && "text".equals(getPrimaryType())) - { - InputStream in = (InputStream)transferable.getTransferData(this); - String encoding = getParameter("charset"); - if (encoding == null) - encoding = "us-ascii"; - return(new InputStreamReader(in, encoding)); - } - - throw new UnsupportedFlavorException(this); -} - - /** - * Returns whether the representation class for this DataFlavor is - * @see java.nio.ByteBuffer or a subclass thereof. - * - * @since 1.4 - */ - public boolean isRepresentationClassByteBuffer () - { - return ByteBuffer.class.isAssignableFrom (representationClass); - } - - /** - * Returns whether the representation class for this DataFlavor is - * @see java.nio.CharBuffer or a subclass thereof. - * - * @since 1.4 - */ - public boolean isRepresentationClassCharBuffer () - { - return CharBuffer.class.isAssignableFrom (representationClass); - } - - /** - * Returns whether the representation class for this DataFlavor is - * @see java.io.Reader or a subclass thereof. - * - * @since 1.4 - */ - public boolean isRepresentationClassReader () - { - return Reader.class.isAssignableFrom (representationClass); - } - -} // class DataFlavor - diff --git a/libjava/java/awt/datatransfer/FlavorMap.java b/libjava/java/awt/datatransfer/FlavorMap.java deleted file mode 100644 index 59718c4..0000000 --- a/libjava/java/awt/datatransfer/FlavorMap.java +++ /dev/null @@ -1,75 +0,0 @@ -/* FlavorMap.java -- Maps between flavor names and MIME types. - Copyright (C) 1999, 2001 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -import java.util.Map; - -/** - * This interface maps between native platform type names and DataFlavors. - * - * @author Aaron M. Renn (arenn@urbanophile.com) - */ -public interface FlavorMap -{ - /** - * Maps the specified <code>DataFlavor</code> objects to the native - * data type name. The returned <code>Map</code> has keys that are - * the data flavors and values that are strings. The returned map - * may be modified. This can be useful for implementing nested mappings. - * - * @param flavors An array of data flavors to map - * or null for all data flavors. - * - * @return A <code>Map</code> of native data types. - */ - Map getNativesForFlavors (DataFlavor[] flavors); - - /** - * Maps the specified native type names to <code>DataFlavor</code>'s. - * The returned <code>Map</code> has keys that are strings and values - * that are <code>DataFlavor</code>'s. The returned map may be - * modified. This can be useful for implementing nested mappings. - * - * @param natives An array of native types to map - * or null for all native types. - * - * @return A <code>Map</code> of data flavors. - */ - Map getFlavorsForNatives (String[] natives); -} diff --git a/libjava/java/awt/datatransfer/FlavorTable.java b/libjava/java/awt/datatransfer/FlavorTable.java deleted file mode 100644 index 11cdda0..0000000 --- a/libjava/java/awt/datatransfer/FlavorTable.java +++ /dev/null @@ -1,73 +0,0 @@ -/* FlavorTable.java -- A relaxed mapping between flavors - Copyright (C) 2002, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -import java.util.List; - -/** - * A FlavorMap which no longer requires a 1-to-1 mapping between flavors. Any - * native can map to multiple flavors, and any flavor can map to multiple - * natives; although the mappings are usually symmetric. - * - * @author Eric Blake (ebb9@email.byu.edu) - * @since 1.4 - * @status updated to 1.4 - */ -public interface FlavorTable extends FlavorMap -{ - /** - * Returns a list of String natives corresponding to the given flavor. The - * list should be sorted from best to worst. The list must be modifiable - * without affecting this table. - * - * @param flavor the flavor to look up, or null to return all natives - * @return the sorted list of natives - */ - List getNativesForFlavor(DataFlavor flavor); - - /** - * Returns a list of flavors corresponding to the given String native. The - * list should be sorted from best to worst. The list must be modifiable - * without affecting this table. - * - * @param name the native name to look up, or null to return all flavors - * @return the sorted list of flavors - */ - List getFlavorsForNative(String name); -} diff --git a/libjava/java/awt/datatransfer/MimeTypeParseException.java b/libjava/java/awt/datatransfer/MimeTypeParseException.java deleted file mode 100644 index 6113ab7..0000000 --- a/libjava/java/awt/datatransfer/MimeTypeParseException.java +++ /dev/null @@ -1,70 +0,0 @@ -/* MimeTypeParseException.java -- thrown when MIME string couldn't be parsed - Copyright (C) 2001, 2002, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -/** - * MIME string couldn't be parsed correctly. - * - * @author Mark Wielaard (mark@klomp.org) - * @status updated to 1.4 - */ -public class MimeTypeParseException extends Exception -{ - /** - * Compatible with JDK 1.1+. - */ - private static final long serialVersionUID = -5604407764691570741L; - - /** - * Create a new instance without any message. - */ - public MimeTypeParseException() - { - } - - /** - * Create a new instance with a specified detailed error message. - * - * @param message the message - */ - public MimeTypeParseException(String message) - { - super(message); - } -} // class MimeTypeParseException diff --git a/libjava/java/awt/datatransfer/StringSelection.java b/libjava/java/awt/datatransfer/StringSelection.java deleted file mode 100644 index b74f2fa..0000000 --- a/libjava/java/awt/datatransfer/StringSelection.java +++ /dev/null @@ -1,158 +0,0 @@ -/* StringSelection.java -- Clipboard handler for text. - Copyright (C) 1999, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -import java.io.IOException; -import java.io.StringReader; - -/** - * This class transfers a string as plain text using the clipboard. - * - * @author Aaron M. Renn (arenn@urbanophile.com) - */ -public class StringSelection implements Transferable, ClipboardOwner -{ - -/* - * Class Variables - */ - -// List of flavors we support -// XXX: DataFlavor.plainTextFlavor is deprecated. -static final DataFlavor[] supported_flavors - = { DataFlavor.stringFlavor, - DataFlavor.plainTextFlavor }; - -/*************************************************************************/ - -/* - * Instance Variables - */ - -// This is the data to transfer -private String data; - - /** - * Transfer the specfied string as text. - * - * @param data the data for the string selection - */ - public StringSelection(String data) - { - this.data = data; - } - -/** - * Returns a list of supported data flavors. - * - * @return A list of supported data flavors. - */ -public DataFlavor[] -getTransferDataFlavors() -{ - return(supported_flavors); -} - -/*************************************************************************/ - -/** - * Tests whether or not the specified data flavor is supported. - * - * @param flavor The data flavor to test. - * - * @return <code>true</code> if the data flavor is supported, - * <code>false</code> otherwise. - */ -public boolean -isDataFlavorSupported(DataFlavor flavor) -{ - for (int i = 0; i < supported_flavors.length; i++) - if (supported_flavors[i].equals(flavor)) - return(true); - - return(false); -} - -/*************************************************************************/ - -/** - * This method returns the data in the requested format. - * - * @param flavor The desired data flavor. - * - * @return The transferred data. - * - * @exception UnsupportedFlavorException If the specified flavor is not - * supported. - * @exception IOException If any other error occurs. - */ -public Object -getTransferData(DataFlavor flavor) throws UnsupportedFlavorException, - IOException -{ - if (!isDataFlavorSupported(flavor)) - throw new UnsupportedFlavorException(flavor); - - if (DataFlavor.plainTextFlavor == flavor) - /* The behavior of this method for DataFlavor.plainTextFlavor and - equivalent DataFlavors is inconsistent with the definition of - DataFlavor.plainTextFlavor. We choose to do like Sun's implementation - and return a Reader instead of an InputString. */ - /* return(new StringBufferInputStream(data)); */ - return(new StringReader(data)); - else // DataFlavor.stringFlavor - return data; -} - -/*************************************************************************/ - -/** - * Called when ownership of the clipboard object is lost. - * - * @param clipboard The affected clipboard. - * @param contents The clipboard contents. - */ -public void -lostOwnership(Clipboard clipboard, Transferable contents) -{ - // FIXME: What does this do? -} - -} // class StringSelection - diff --git a/libjava/java/awt/datatransfer/SystemFlavorMap.java b/libjava/java/awt/datatransfer/SystemFlavorMap.java deleted file mode 100644 index f6530f5..0000000 --- a/libjava/java/awt/datatransfer/SystemFlavorMap.java +++ /dev/null @@ -1,169 +0,0 @@ -/* SystemFlavorMap.java -- Maps between native flavor names and MIME types. - Copyright (C) 2001, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -/** - * This class maps between native platform type names and DataFlavors. - * - * XXX - The current implementation does no mapping at all. - * - * @author Mark Wielaard (mark@klomp.org) - * - * @since 1.2 - */ -public final class SystemFlavorMap implements FlavorMap, FlavorTable -{ - /** - * The default (instance) flavor map. - */ - private static FlavorMap defaultFlavorMap; - - /** - * Private constructor. - */ - private SystemFlavorMap () - { - } - - /** - * Maps the specified <code>DataFlavor</code> objects to the native - * data type name. The returned <code>Map</code> has keys that are - * the data flavors and values that are strings. The returned map - * may be modified. This can be useful for implementing nested mappings. - * - * @param flavors An array of data flavors to map - * or null for all data flavors. - * - * @return A <code>Map</code> of native data types to data flavors. - */ - public Map getNativesForFlavors (DataFlavor[] flavors) - { - return new HashMap(); - } - - /** - * Maps the specified native type names to <code>DataFlavor</code>'s. - * The returned <code>Map</code> has keys that are strings and values - * that are <code>DataFlavor</code>'s. The returned map may be - * modified. This can be useful for implementing nested mappings. - * - * @param natives An array of native types to map - * or null for all native types. - * - * @return A <code>Map</code> of data flavors to native type names. - */ - public Map getFlavorsForNatives (String[] natives) - { - return new HashMap(); - } - - /** - * Returns the default (instance) (System)FlavorMap. - */ - public static FlavorMap getDefaultFlavorMap () - { - if (defaultFlavorMap == null) - defaultFlavorMap = new SystemFlavorMap (); - - return defaultFlavorMap; - } - - /** - * Returns the native type name for the given java mime type. - */ - public static String encodeJavaMIMEType (String mime) - { - return null; - } - - /** - * Returns the native type name for the given data flavor. - */ - public static String encodeDataFlavor (DataFlavor df) - { - return null; - } - - /** - * Returns true if the native type name can be represented as - * a java mime type. - */ - public static boolean isJavaMIMEType (String name) - { - return false; - } - - /** - * Returns the java mime type for the given the native type name. - */ - public static String decodeJavaMIMEType (String name) - { - return null; - } - - /** - * Returns the data flavor given the native type name - * or null when no such data flavor exists. - */ - public static DataFlavor decodeDataFlavor (String name) - throws ClassNotFoundException - { - String javaMIMEType = decodeJavaMIMEType (name); - - if (javaMIMEType != null) - return new DataFlavor (javaMIMEType); - else - return null; - } - - public List getFlavorsForNative (String nat) - { - throw new Error ("Not implemented"); - } - - public List getNativesForFlavor (DataFlavor flav) - { - throw new Error ("Not implemented"); - } - -} // class SystemFlavorMap diff --git a/libjava/java/awt/datatransfer/Transferable.java b/libjava/java/awt/datatransfer/Transferable.java deleted file mode 100644 index 8075392..0000000 --- a/libjava/java/awt/datatransfer/Transferable.java +++ /dev/null @@ -1,83 +0,0 @@ -/* Transferable.java -- Data transfer source - Copyright (C) 1999, 2002, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -import java.io.IOException; - -/** - * This interface is implemented by classes that can transfer data. - * - * @author Aaron M. Renn (arenn@urbanophile.com) - * @since 1.1 - * @status updated to 1.4 - */ -public interface Transferable -{ - /** - * This method returns a list of available data flavors for the data being - * transferred. The array returned will be sorted from most preferred - * flavor at the beginning to least preferred at the end. - * - * @return adA list of data flavors for this data - */ - DataFlavor[] getTransferDataFlavors(); - - /** - * Tests whether or not this data can be delivered in the specified data - * flavor. - * - * @param flavor the data flavor to test - * @return true if the data flavor is supported - */ - boolean isDataFlavorSupported(DataFlavor flavor); - - /** - * Returns the data in the specified <code>DataFlavor</code>. - * - * @param flavor the data flavor to return - * @return the data in the appropriate flavor - * @throws UnsupportedFlavorException if the flavor is not supported - * @throws IOException if the data is not available - * @see DataFlavor#getRepresentationClass - */ - Object getTransferData(DataFlavor flavor) - throws UnsupportedFlavorException, IOException; - -} // interface Transferable - diff --git a/libjava/java/awt/datatransfer/UnsupportedFlavorException.java b/libjava/java/awt/datatransfer/UnsupportedFlavorException.java deleted file mode 100644 index 1c1da03..0000000 --- a/libjava/java/awt/datatransfer/UnsupportedFlavorException.java +++ /dev/null @@ -1,65 +0,0 @@ -/* UnsupportedFlavorException.java -- ata flavor is not valid - Copyright (C) 1999, 2002, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package java.awt.datatransfer; - -/** - * The data flavor requested is not supported for the transfer data. - * - * @author Aaron M. Renn (arenn@urbanophile.com) - * @see Transferable#getTransferData(DataFlavor) - * @status updated to 1.4 - */ -public class UnsupportedFlavorException extends Exception -{ - /** - * Compatible with JDK 1.1+. - */ - private static final long serialVersionUID = 5383814944251665601L; - - /** - * Initializes a new instance of <code>UnsupportedDataFlavor</code> - * for the specified data flavor. - * - * @param flavor the data flavor that is not supported - */ - public UnsupportedFlavorException(DataFlavor flavor) - { - super(flavor == null ? null : flavor.getHumanPresentableName()); - } -} // class UnsupportedFlavorException |