diff options
Diffstat (limited to 'libjava/classpath/javax/management/MBeanServerPermission.java')
| -rw-r--r-- | libjava/classpath/javax/management/MBeanServerPermission.java | 218 |
1 files changed, 107 insertions, 111 deletions
diff --git a/libjava/classpath/javax/management/MBeanServerPermission.java b/libjava/classpath/javax/management/MBeanServerPermission.java index 045573a..fea4ea2 100644 --- a/libjava/classpath/javax/management/MBeanServerPermission.java +++ b/libjava/classpath/javax/management/MBeanServerPermission.java @@ -161,10 +161,10 @@ public class MBeanServerPermission super(checkName(name), actions); if (actions != null && actions.length() > 0) throw new IllegalArgumentException("The supplied action list " + - "was not equal to null or the " + - "empty string."); + "was not equal to null or the " + + "empty string."); } - + /** * Returns true if the given object is also an {@link MBeanServerPermission} * with the same name. @@ -177,8 +177,8 @@ public class MBeanServerPermission { if (obj instanceof MBeanServerPermission) { - MBeanServerPermission o = (MBeanServerPermission) obj; - return o.getName().equals(getName()); + MBeanServerPermission o = (MBeanServerPermission) obj; + return o.getName().equals(getName()); } return false; } @@ -209,28 +209,28 @@ public class MBeanServerPermission { if (p instanceof MBeanServerPermission) { - if (getName().equals("*")) - return true; - MBeanServerPermission msp = (MBeanServerPermission) p; - String[] thisCaps = getName().split(","); - String[] mspCaps = msp.getName().split(","); - for (int a = 0; a < mspCaps.length; ++a) - { - boolean found = false; - String mc = mspCaps[a].trim(); - for (int b = 0; b < thisCaps.length; ++b) - { - String tc = thisCaps[b].trim(); - if (tc.equals(mc)) - found = true; - if (tc.equals("createMBeanServer") && - mc.equals("newMBeanServer")) - found = true; - } - if (!found) - return false; - } - return true; + if (getName().equals("*")) + return true; + MBeanServerPermission msp = (MBeanServerPermission) p; + String[] thisCaps = getName().split(","); + String[] mspCaps = msp.getName().split(","); + for (int a = 0; a < mspCaps.length; ++a) + { + boolean found = false; + String mc = mspCaps[a].trim(); + for (int b = 0; b < thisCaps.length; ++b) + { + String tc = thisCaps[b].trim(); + if (tc.equals(mc)) + found = true; + if (tc.equals("createMBeanServer") && + mc.equals("newMBeanServer")) + found = true; + } + if (!found) + return false; + } + return true; } return false; } @@ -246,7 +246,7 @@ public class MBeanServerPermission { return new MBeanServerPermissionCollection(); } - + /** * A collection of {@link MBeanServerPermission}s, stored * as a single permission with the union of the capabilities @@ -284,46 +284,46 @@ public class MBeanServerPermission public void add(Permission p) { if (isReadOnly()) - throw new SecurityException("This collection is read only."); + throw new SecurityException("This collection is read only."); if (p instanceof MBeanServerPermission) - { - MBeanServerPermission msp = (MBeanServerPermission) p; - if (collectionPermission == null) - collectionPermission = msp; - else - { - String finalString = collectionPermission.getName(); - String[] cp = finalString.split(","); - String[] np = msp.getName().split(","); - int createms = finalString.indexOf("createMBeanServer"); - int newms = finalString.indexOf("newMBeanServer"); - for (int a = 0; a < np.length; ++a) - { - boolean found = false; - String nps = np[a].trim(); - for (int b = 0; b < cp.length; ++b) - { - String cps = cp[b].trim(); - if (cps.equals(nps)) - found = true; - if (nps.equals("newMBeanServer") - && createms != -1) - found = true; - if (nps.equals("createMBeanServer") - && newms != -1) - finalString = - finalString.replace("newMBeanServer", - "createMBeanServer"); - } - if (!found) - finalString += "," + nps; - } - collectionPermission = - new MBeanServerPermission(finalString); - } - } + { + MBeanServerPermission msp = (MBeanServerPermission) p; + if (collectionPermission == null) + collectionPermission = msp; + else + { + String finalString = collectionPermission.getName(); + String[] cp = finalString.split(","); + String[] np = msp.getName().split(","); + int createms = finalString.indexOf("createMBeanServer"); + int newms = finalString.indexOf("newMBeanServer"); + for (int a = 0; a < np.length; ++a) + { + boolean found = false; + String nps = np[a].trim(); + for (int b = 0; b < cp.length; ++b) + { + String cps = cp[b].trim(); + if (cps.equals(nps)) + found = true; + if (nps.equals("newMBeanServer") + && createms != -1) + found = true; + if (nps.equals("createMBeanServer") + && newms != -1) + finalString = + finalString.replace("newMBeanServer", + "createMBeanServer"); + } + if (!found) + finalString += "," + nps; + } + collectionPermission = + new MBeanServerPermission(finalString); + } + } } - + /** * Returns an enumeration over the single permission. * @@ -333,7 +333,7 @@ public class MBeanServerPermission public Enumeration<Permission> elements() { return new - MBeanServerPermissionEnumeration(collectionPermission); + MBeanServerPermissionEnumeration(collectionPermission); } /** @@ -365,8 +365,8 @@ public class MBeanServerPermission */ public MBeanServerPermissionEnumeration(MBeanServerPermission p) { - this.p = p; - done = false; + this.p = p; + done = false; } /** @@ -376,7 +376,7 @@ public class MBeanServerPermission */ public boolean hasMoreElements() { - return !done; + return !done; } /** @@ -386,13 +386,13 @@ public class MBeanServerPermission */ public Permission nextElement() { - if (hasMoreElements()) - { - done = true; - return p; - } - else - throw new NoSuchElementException("No more elements are available."); + if (hasMoreElements()) + { + done = true; + return p; + } + else + throw new NoSuchElementException("No more elements are available."); } } @@ -433,42 +433,38 @@ public class MBeanServerPermission { if (!(name.equals("*"))) { - String[] constraints = name.split(","); - name = ""; - boolean seenCreate = false; - boolean seenNew = false; - boolean start = true; - for (int a = 0; a < constraints.length; ++a) - { - String next = constraints[a].trim(); - if (!(next.equals("createMBeanServer") || - next.equals("findMBeanServer") || - next.equals("newMBeanServer") || - next.equals("releaseMBeanServer"))) - throw new IllegalArgumentException("An invalid constraint, " + - next + ", was specified."); - if (next.equals("newMBeanServer")) - seenNew = true; - else if (next.equals("createMBeanServer")) - seenCreate = true; - else - { - if (!start) - name += ","; - name += next; - start = false; - } - } - if (seenNew && !seenCreate) - name += (start ? "" : ",") + "newMBeanServer"; - else if (seenCreate) - name += (start ? "" : ",") + "createMBeanServer"; + String[] constraints = name.split(","); + name = ""; + boolean seenCreate = false; + boolean seenNew = false; + boolean start = true; + for (int a = 0; a < constraints.length; ++a) + { + String next = constraints[a].trim(); + if (!(next.equals("createMBeanServer") || + next.equals("findMBeanServer") || + next.equals("newMBeanServer") || + next.equals("releaseMBeanServer"))) + throw new IllegalArgumentException("An invalid constraint, " + + next + ", was specified."); + if (next.equals("newMBeanServer")) + seenNew = true; + else if (next.equals("createMBeanServer")) + seenCreate = true; + else + { + if (!start) + name += ","; + name += next; + start = false; + } + } + if (seenNew && !seenCreate) + name += (start ? "" : ",") + "newMBeanServer"; + else if (seenCreate) + name += (start ? "" : ",") + "createMBeanServer"; } return name; } } - - - - |