Class OSGIListener.ClassCodeBaseHandlerImpl
- java.lang.Object
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- com.sun.corba.ee.impl.osgi.loader.OSGIListener.ClassCodeBaseHandlerImpl
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- All Implemented Interfaces:
ClassCodeBaseHandler
- Enclosing class:
- OSGIListener
private static class OSGIListener.ClassCodeBaseHandlerImpl extends java.lang.Object implements ClassCodeBaseHandler
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Field Summary
Fields Modifier and Type Field Description private static java.lang.String
PREFIX
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Constructor Summary
Constructors Modifier Constructor Description private
ClassCodeBaseHandlerImpl()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description private void
classNotFoundInBundle(java.lang.String name)
private void
classNotFoundInBundleVersion(java.lang.String cname, java.lang.String bname, java.lang.String version)
private void
couldNotLoadClassInBundle(java.lang.ClassNotFoundException exc, java.lang.String className, java.lang.String bname)
private void
foundClassInBundleVersion(java.lang.Class<?> cls, java.lang.String name, java.lang.String version)
private void
foundClassInBundleVersion(java.lang.String cname, java.lang.String bname, java.lang.String version)
java.lang.String
getCodeBase(java.lang.Class<?> cls)
Returns some sort of codebase for the given class, or null.java.lang.Class<?>
loadClass(java.lang.String codebase, java.lang.String className)
load a class given the classname and a codebase.
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Field Detail
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PREFIX
private static final java.lang.String PREFIX
- See Also:
- Constant Field Values
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Method Detail
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classNotFoundInBundle
@InfoMethod private void classNotFoundInBundle(java.lang.String name)
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foundClassInBundleVersion
@InfoMethod private void foundClassInBundleVersion(java.lang.Class<?> cls, java.lang.String name, java.lang.String version)
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getCodeBase
public java.lang.String getCodeBase(java.lang.Class<?> cls)
Description copied from interface:ClassCodeBaseHandler
Returns some sort of codebase for the given class, or null. It is expected that, if str is the result of getCodeBase( cls ), then loadClass( str, cls.getClassName() ) will return cls.- Specified by:
getCodeBase
in interfaceClassCodeBaseHandler
- Parameters:
cls
- Class for which we need a codebase- Returns:
- A codebase to use with this handler, or null if this handler does not apply to this class.
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couldNotLoadClassInBundle
@InfoMethod private void couldNotLoadClassInBundle(java.lang.ClassNotFoundException exc, java.lang.String className, java.lang.String bname)
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foundClassInBundleVersion
@InfoMethod private void foundClassInBundleVersion(java.lang.String cname, java.lang.String bname, java.lang.String version)
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classNotFoundInBundleVersion
@InfoMethod private void classNotFoundInBundleVersion(java.lang.String cname, java.lang.String bname, java.lang.String version)
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loadClass
public java.lang.Class<?> loadClass(java.lang.String codebase, java.lang.String className)
Description copied from interface:ClassCodeBaseHandler
load a class given the classname and a codebase. The className will always satisfy cls.getClassName().equals( className ) if the call succeeds and returns a Class.- Specified by:
loadClass
in interfaceClassCodeBaseHandler
- Parameters:
codebase
- A string that somehow describes which ClassLoader to use. For example, the string could be an ordinary URL that a URL ClassLoader can use, or something more specialized, such as a description of an OSGi bundles and version.className
- The name of the class to load- Returns:
- The loaded class, or null if the class could not be loaded.
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