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author | Tom Tromey <tromey@redhat.com> | 2005-07-16 01:27:14 +0000 |
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committer | Tom Tromey <tromey@gcc.gnu.org> | 2005-07-16 01:27:14 +0000 |
commit | b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1 (patch) | |
tree | 8762d1f992e2f725a6bde1ff966ed6f1e5f4f823 /libjava/java/io/Writer.java | |
parent | ea54b29342c8506acb4f858c68340c44b72e3532 (diff) | |
download | gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.zip gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.tar.gz gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.tar.bz2 |
Major merge with Classpath.
Removed many duplicate files.
* HACKING: Updated.x
* classpath: Imported new directory.
* standard.omit: New file.
* Makefile.in, aclocal.m4, configure: Rebuilt.
* sources.am: New file.
* configure.ac: Run Classpath configure script. Moved code around
to support. Disable xlib AWT peers (temporarily).
* Makefile.am (SUBDIRS): Added 'classpath'
(JAVAC): Removed.
(AM_CPPFLAGS): Added more -I options.
(BOOTCLASSPATH): Simplified.
Completely redid how sources are built.
Include sources.am.
* include/Makefile.am (tool_include__HEADERS): Removed jni.h.
* include/jni.h: Removed (in Classpath).
* scripts/classes.pl: Updated to look at built classes.
* scripts/makemake.tcl: New file.
* testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added
-I options.
(gcj_jni_invocation_compile_c_to_binary): Likewise.
From-SVN: r102082
Diffstat (limited to 'libjava/java/io/Writer.java')
-rw-r--r-- | libjava/java/io/Writer.java | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/libjava/java/io/Writer.java b/libjava/java/io/Writer.java deleted file mode 100644 index f153e31..0000000 --- a/libjava/java/io/Writer.java +++ /dev/null @@ -1,192 +0,0 @@ -/* Writer.java -- Base class for character output streams - Copyright (C) 1998, 1999, 2001, 2003, 2004, 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.io; - -/* Written using "Java Class Libraries", 2nd edition, plus online - * API docs for JDK 1.2 beta from http://www.javasoft.com. - * Status: Believed complete and correct. - */ - -/** - * This abstract class forms the base of the hierarchy of classes that - * write output as a stream of chars. It provides a common set of methods - * for writing chars to stream. Subclasses implement and/or extend these - * methods to write chars in a particular manner or to a particular - * destination such as a file on disk or network connection. - * - * @author Aaron M. Renn (arenn@urbanophile.com) - * @author Per Bothner (bothner@cygnus.com) - */ -public abstract class Writer -{ - /** - * This is the object used to synchronize criticial code sections for - * thread safety. Subclasses should use this field instead of using - * synchronized methods or explicity synchronizations on <code>this</code> - */ - protected Object lock; - - /** - * This is the default no-argument constructor for this class. This method - * will set up the class to synchronize criticial sections on itself. - */ - protected Writer() - { - lock = this; - } - - /** - * This method initializes a <code>Writer</code> that will synchronize - * on the specified <code>Object</code>. - * - * @param lock The <code>Object</code> to use for synchronizing critical - * sections. Must not be null. - */ - protected Writer(Object lock) - { - if (lock == null) - throw new NullPointerException(); - - this.lock = lock; - } - - /** - * This method forces any data that may have been buffered to be written - * to the underlying output device. Please note that the host environment - * might perform its own buffering unbeknowst to Java. In that case, a - * write made (for example, to a disk drive) might be cached in OS - * buffers instead of actually being written to disk. - * - * @exception IOException If an error occurs - */ - public abstract void flush() throws IOException; - - /** - * This method closes the stream. Any internal or native resources - * associated - * with this stream are freed. Any subsequent attempt to access the stream - * might throw an exception. - * <p> - * This method in this class does nothing. - * - * @exception IOException If an error occurs - */ - public abstract void close() throws IOException; - - /** - * This method writes a single char to the output stream. - * - * @param b The char to be written to the output stream, passed as an int - * - * @exception IOException If an error occurs - */ - public void write(int b) throws IOException - { - char[] buf = new char[1]; - - buf[0] = (char)b; - write(buf, 0, buf.length); - } - - /** - * This method all the writes char from the passed array to the output - * stream. This method is equivalent to - * <code>write(buf, 0, buf.length)</code> which - * is exactly how it is implemented in this class. - * - * @param buf The array of char to write - * - * @exception IOException If an error occurs - */ - public void write(char[] buf) throws IOException - { - write(buf, 0, buf.length); - } - - /** - * This method writes <code>len</code> char from the specified array - * <code>buf</code> starting at index <code>offset</code> into the array. - * <p> - * Subclasses must provide an implementation of this abstract method. - * - * @param buf The array of char to write from - * @param offset The index into the array to start writing from - * @param len The number of char to write - * - * @exception IOException If an error occurs - */ - public abstract void write(char[] buf, int offset, int len) - throws IOException; - - /** - * This method writes all the characters in a <code>String</code> to the - * output. - * - * @param str The <code>String</code> whose chars are to be written. - * - * @exception IOException If an error occurs - */ - public void write(String str) throws IOException - { - write(str, 0, str.length()); - } - - /** - * This method writes <code>len</code> chars from the <code>String</code> - * starting at position <code>offset</code>. - * - * @param str The <code>String</code> that is to be written - * @param offset The character offset into the <code>String</code> to start - * writing from - * @param len The number of chars to write - * - * @exception IOException If an error occurs - */ - public void write(String str, int offset, int len) throws IOException - { - // FIXME - for libgcj re-write using native code to not require - // copied buffer. - char[] buf = new char[len]; - - str.getChars(offset, offset + len, buf, 0); - write(buf, 0, len); - } - -} // class Writer - |