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Oracle Fusion Middleware Java API Reference for Oracle ADF Share 11g Release 1 (11.1.1.7.0) E10686-08 |
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java.lang.Objectoracle.adf.share.common.rc.util.LoaderUtil
public class LoaderUtil
Nested Class Summary | |
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static interface |
LoaderUtil.NewJRLClassLoader
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Constructor Summary | |
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LoaderUtil()
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Method Summary | |
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static boolean |
activateTLCache()
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static void |
clearTLCache()
Forget the loaders presently in the cache. |
static void |
dumpClassLoaderHierarchy(java.lang.ClassLoader loader,
java.lang.StringBuilder buf,
java.lang.String prefix,
java.lang.String incr)
Dump the hierarchy of class loaders into the buf starting with this one. |
static java.lang.ClassLoader |
getAndCacheLoader(java.net.URL[] urls,
java.lang.ClassLoader parent)
A large percentage of the callers of the getLoader method use it to support the adding of one or more jars to the classpath of a project and for multiple components to respond to that. |
static java.lang.ClassLoader |
getLoader(java.net.URL[] urls,
java.lang.ClassLoader parent)
This is an easy way to add a collection of URL's on top of an existing loader so that the existing resources of the loader will also be visible. |
static java.lang.ClassLoader |
getNOPParent()
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static boolean |
isTLCacheActive()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public LoaderUtil()
Method Detail |
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public static java.lang.ClassLoader getLoader(java.net.URL[] urls, java.lang.ClassLoader parent)
urls
- the array (0-n) of the desired locations to includeparent
- the loader to become the direct parent of the returned loader
which may be null to include only the URL's passed in.
public static java.lang.ClassLoader getAndCacheLoader(java.net.URL[] urls, java.lang.ClassLoader parent)
urls
- parent
-
public static boolean activateTLCache()
public static void clearTLCache()
public static boolean isTLCacheActive()
public static void dumpClassLoaderHierarchy(java.lang.ClassLoader loader, java.lang.StringBuilder buf, java.lang.String prefix, java.lang.String incr)
loader
- Use this as the beginning loaderbuf
- Put the output here (one loader per line)prefix
- starting space before each output lineincr
- bump prefix by this much for each linepublic static java.lang.ClassLoader getNOPParent()
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Oracle Fusion Middleware Java API Reference for Oracle ADF Share 11g Release 1 (11.1.1.7.0) E10686-08 |
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