diff options
Diffstat (limited to 'bundles/org.eclipse.equinox.preferences/src/org/eclipse/core/internal/preferences/EclipsePreferences.java')
| -rw-r--r-- | bundles/org.eclipse.equinox.preferences/src/org/eclipse/core/internal/preferences/EclipsePreferences.java | 43 |
1 files changed, 42 insertions, 1 deletions
diff --git a/bundles/org.eclipse.equinox.preferences/src/org/eclipse/core/internal/preferences/EclipsePreferences.java b/bundles/org.eclipse.equinox.preferences/src/org/eclipse/core/internal/preferences/EclipsePreferences.java index f69dcfbd1..2c6061cfd 100644 --- a/bundles/org.eclipse.equinox.preferences/src/org/eclipse/core/internal/preferences/EclipsePreferences.java +++ b/bundles/org.eclipse.equinox.preferences/src/org/eclipse/core/internal/preferences/EclipsePreferences.java @@ -1,5 +1,5 @@ /******************************************************************************* - * Copyright (c) 2004, 2012 IBM Corporation and others. + * Copyright (c) 2004, 2015 IBM Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at @@ -87,6 +87,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* (non-Javadoc) * @see java.util.Hashtable#keys() */ + @Override public synchronized Enumeration keys() { TreeSet set = new TreeSet(); for (Enumeration e = super.keys(); e.hasMoreElements();) @@ -97,8 +98,10 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* (non-Javadoc) * @see java.util.Hashtable#entrySet() */ + @Override public Set entrySet() { TreeSet set = new TreeSet(new Comparator() { + @Override public int compare(Object e1, Object e2) { String s1 = (String) ((Map.Entry) e1).getKey(); String s2 = (String) ((Map.Entry) e2).getKey(); @@ -125,6 +128,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#absolutePath() */ + @Override public String absolutePath() { if (cachedPath == null) { if (parent == null) @@ -142,6 +146,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { return cachedPath; } + @Override public void accept(IPreferenceNodeVisitor visitor) throws BackingStoreException { if (!visitor.visit(this)) return; @@ -163,6 +168,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.eclipse.core.runtime.IEclipsePreferences#addNodeChangeListener(org.eclipse.core.runtime.IEclipsePreferences.INodeChangeListener) */ + @Override public void addNodeChangeListener(INodeChangeListener listener) { checkRemoved(); if (nodeChangeListeners == null) @@ -175,6 +181,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.eclipse.core.runtime.IEclipsePreferences#addPreferenceChangeListener(org.eclipse.core.runtime.IEclipsePreferences.IPreferenceChangeListener) */ + @Override public void addPreferenceChangeListener(IPreferenceChangeListener listener) { checkRemoved(); if (preferenceChangeListeners == null) @@ -203,6 +210,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#childrenNames() */ + @Override public String[] childrenNames() throws BackingStoreException { // illegal state if this node has been removed checkRemoved(); @@ -228,6 +236,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#clear() */ + @Override public void clear() { // illegal state if this node has been removed checkRemoved(); @@ -375,6 +384,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.eclipse.core.runtime.preferences.IScope#create(org.eclipse.core.runtime.preferences.IEclipsePreferences) */ + @Override public IEclipsePreferences create(IEclipsePreferences nodeParent, String nodeName) { return create((EclipsePreferences) nodeParent, nodeName, null); } @@ -423,6 +433,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#flush() */ + @Override public void flush() throws BackingStoreException { IEclipsePreferences toFlush = null; synchronized (childAndPropertyLock) { @@ -480,6 +491,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#get(java.lang.String, java.lang.String) */ + @Override public String get(String key, String defaultValue) { String value = internalGet(key); return value == null ? defaultValue : value; @@ -488,6 +500,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#getBoolean(java.lang.String, boolean) */ + @Override public boolean getBoolean(String key, boolean defaultValue) { String value = internalGet(key); return value == null ? defaultValue : TRUE.equalsIgnoreCase(value); @@ -496,6 +509,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#getByteArray(java.lang.String, byte[]) */ + @Override public byte[] getByteArray(String key, byte[] defaultValue) { String value = internalGet(key); return value == null ? defaultValue : Base64.decode(value.getBytes()); @@ -551,6 +565,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#getDouble(java.lang.String, double) */ + @Override public double getDouble(String key, double defaultValue) { String value = internalGet(key); double result = defaultValue; @@ -566,6 +581,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#getFloat(java.lang.String, float) */ + @Override public float getFloat(String key, float defaultValue) { String value = internalGet(key); float result = defaultValue; @@ -581,6 +597,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#getInt(java.lang.String, int) */ + @Override public int getInt(String key, int defaultValue) { String value = internalGet(key); int result = defaultValue; @@ -607,6 +624,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#getLong(java.lang.String, long) */ + @Override public long getLong(String key, long defaultValue) { String value = internalGet(key); long result = defaultValue; @@ -705,6 +723,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#keys() */ + @Override public String[] keys() { // illegal state if this node has been removed synchronized (childAndPropertyLock) { @@ -801,6 +820,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#name() */ + @Override public String name() { return name; } @@ -808,6 +828,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#node(java.lang.String) */ + @Override public Preferences node(String pathName) { return internalNode(pathName, true, null); } @@ -819,10 +840,12 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { for (int i = 0; i < listeners.length; i++) { final INodeChangeListener listener = (INodeChangeListener) listeners[i]; ISafeRunnable job = new ISafeRunnable() { + @Override public void handleException(Throwable exception) { // already logged in Platform#run() } + @Override public void run() throws Exception { if (added) listener.added(event); @@ -837,6 +860,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#nodeExists(java.lang.String) */ + @Override public boolean nodeExists(String path) throws BackingStoreException { // short circuit for checking this node if (path.length() == 0) @@ -871,6 +895,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#parent() */ + @Override public Preferences parent() { // illegal state if this node has been removed checkRemoved(); @@ -888,10 +913,12 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { for (int i = 0; i < listeners.length; i++) { final IPreferenceChangeListener listener = (IPreferenceChangeListener) listeners[i]; ISafeRunnable job = new ISafeRunnable() { + @Override public void handleException(Throwable exception) { // already logged in Platform#run() } + @Override public void run() throws Exception { listener.preferenceChange(event); } @@ -903,6 +930,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#put(java.lang.String, java.lang.String) */ + @Override public void put(String key, String newValue) { if (key == null || newValue == null) throw new NullPointerException(); @@ -916,6 +944,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#putBoolean(java.lang.String, boolean) */ + @Override public void putBoolean(String key, boolean value) { if (key == null) throw new NullPointerException(); @@ -930,6 +959,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#putByteArray(java.lang.String, byte[]) */ + @Override public void putByteArray(String key, byte[] value) { if (key == null || value == null) throw new NullPointerException(); @@ -944,6 +974,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#putDouble(java.lang.String, double) */ + @Override public void putDouble(String key, double value) { if (key == null) throw new NullPointerException(); @@ -958,6 +989,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#putFloat(java.lang.String, float) */ + @Override public void putFloat(String key, float value) { if (key == null) throw new NullPointerException(); @@ -972,6 +1004,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#putInt(java.lang.String, int) */ + @Override public void putInt(String key, int value) { if (key == null) throw new NullPointerException(); @@ -986,6 +1019,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#putLong(java.lang.String, long) */ + @Override public void putLong(String key, long value) { if (key == null) throw new NullPointerException(); @@ -1000,6 +1034,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#remove(java.lang.String) */ + @Override public void remove(String key) { String oldValue; synchronized (childAndPropertyLock) { @@ -1017,6 +1052,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.osgi.service.prefs.Preferences#removeNode() */ + @Override public void removeNode() throws BackingStoreException { // illegal state if this node has been removed checkRemoved(); @@ -1074,6 +1110,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.eclipse.core.runtime.IEclipsePreferences#removeNodeChangeListener(org.eclipse.core.runtime.IEclipsePreferences.removeNodeChangeListener) */ + @Override public void removeNodeChangeListener(INodeChangeListener listener) { checkRemoved(); if (nodeChangeListeners == null) @@ -1088,6 +1125,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { /* * @see org.eclipse.core.runtime.IEclipsePreferences#removePreferenceChangeListener(org.eclipse.core.runtime.IEclipsePreferences.IPreferenceChangeListener) */ + @Override public void removePreferenceChangeListener(IPreferenceChangeListener listener) { checkRemoved(); if (preferenceChangeListeners == null) @@ -1260,6 +1298,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { * @see org.osgi.service.prefs.Preferences#sync() */ + @Override public void sync() throws BackingStoreException { // illegal state if this node has been removed checkRemoved(); @@ -1278,6 +1317,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { public String toDeepDebugString() { final StringBuffer buffer = new StringBuffer(); IPreferenceNodeVisitor visitor = new IPreferenceNodeVisitor() { + @Override public boolean visit(IEclipsePreferences node) throws BackingStoreException { buffer.append(node); buffer.append('\n'); @@ -1302,6 +1342,7 @@ public class EclipsePreferences implements IEclipsePreferences, IScope { return buffer.toString(); } + @Override public String toString() { return absolutePath(); } |