diff options
Diffstat (limited to 'src/nativewindow/classes')
3 files changed, 25 insertions, 18 deletions
diff --git a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java b/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java index 585cd1f09..ed305d49e 100644 --- a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java +++ b/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java @@ -89,10 +89,16 @@ public interface AbstractGraphicsDevice extends Cloneable { public int getUnitID(); /** - * Returns a unique ID String of this device using {@link #getType() type}, - * {@link #getConnection() connection} and {@link #getUnitID() unitID}.<br> - * The unique ID does not reflect the instance of the device, hence the handle is not included.<br> + * Returns a unique ID object of this device using {@link #getType() type}, + * {@link #getConnection() connection} and {@link #getUnitID() unitID} as it's key components. + * <p> + * The unique ID does not reflect the instance of the device, hence the handle is not included. * The unique ID may be used as a key for semantic device mapping. + * </p> + * <p> + * The returned string object reference is unique using {@link String#intern()} + * and hence can be used as a key itself. + * </p> */ public String getUniqueID(); diff --git a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java b/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java index 66b81d7fa..0bf5c2937 100644 --- a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java +++ b/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java @@ -253,7 +253,12 @@ public class DefaultGraphicsDevice implements Cloneable, AbstractGraphicsDevice return toolkitLock; } + /** + * Returns a unique String object using {@link String#intern()} for the given arguments, + * which object reference itself can be used as a key. + */ protected static String getUniqueID(String type, String connection, int unitID) { - return (type + separator + connection + separator + unitID).intern(); + final String r = (type + separator + connection + separator + unitID).intern(); + return r.intern(); } } diff --git a/src/nativewindow/classes/jogamp/nativewindow/Debug.java b/src/nativewindow/classes/jogamp/nativewindow/Debug.java index e07fd1b57..95547c971 100644 --- a/src/nativewindow/classes/jogamp/nativewindow/Debug.java +++ b/src/nativewindow/classes/jogamp/nativewindow/Debug.java @@ -1,5 +1,6 @@ /* - * Copyright (c) 2003-2005 Sun Microsystems, Inc. All Rights Reserved. + * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. + * Copyright (c) 2010 JogAmp Community. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are @@ -39,6 +40,9 @@ package jogamp.nativewindow; +import java.security.AccessController; +import java.security.PrivilegedAction; + import com.jogamp.common.util.PropertyAccess; /** Helper routines for logging and debugging. */ @@ -49,7 +53,11 @@ public class Debug extends PropertyAccess { private static final boolean debugAll; static { - PropertyAccess.addTrustedPrefix("nativewindow.", Debug.class); + AccessController.doPrivileged(new PrivilegedAction<Object>() { + public Object run() { + PropertyAccess.addTrustedPrefix("nativewindow."); + return null; + } } ); verbose = isPropertyDefined("nativewindow.verbose", true); debugAll = isPropertyDefined("nativewindow.debug", true); @@ -61,18 +69,6 @@ public class Debug extends PropertyAccess { } } - public static final boolean isPropertyDefined(final String property, final boolean jnlpAlias) { - return PropertyAccess.isPropertyDefined(property, jnlpAlias, null); - } - - public static String getProperty(final String property, final boolean jnlpAlias) { - return PropertyAccess.getProperty(property, jnlpAlias, null); - } - - public static final boolean getBooleanProperty(final String property, final boolean jnlpAlias) { - return PropertyAccess.getBooleanProperty(property, jnlpAlias, null); - } - public static boolean verbose() { return verbose; } |