Package org.apache.commons.discovery.jdk

Class JDK11Hooks

java.lang.Object

org.apache.commons.discovery.jdk.JDKHooks

org.apache.commons.discovery.jdk.JDK11Hooks

public class JDK11Hooks
extends JDKHooks

Author:

Richard A. Sitze

Constructor Summary

Constructors

Constructor	Description
JDK11Hooks()

Method Summary

Modifier and Type	Method	Description
java.util.Enumeration	getResources(java.lang.ClassLoader loader, java.lang.String resourceName)	Implement ClassLoader.getResources for JDK 1.1 On JDK1.1 there is no getResources() method.
java.lang.ClassLoader	getSystemClassLoader()	The system class loader is available for JDK 1.2 or later, if certain security conditions are met.
java.lang.String	getSystemProperty(java.lang.String propName)	Get the system property
java.lang.ClassLoader	getThreadContextClassLoader()	The thread context class loader is available for JDK 1.2 or later, if certain security conditions are met.

Methods inherited from class org.apache.commons.discovery.jdk.JDKHooks

getJDKHooks

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JDK11Hooks

public JDK11Hooks()

Method Detail

getSystemProperty

public java.lang.String getSystemProperty(java.lang.String propName)

Get the system property

Specified by:

getSystemProperty in class JDKHooks

Parameters:

propName - name of the property

Returns:

value of the property

getThreadContextClassLoader

public java.lang.ClassLoader getThreadContextClassLoader()

The thread context class loader is available for JDK 1.2 or later, if certain security conditions are met.

Specified by:

getThreadContextClassLoader in class JDKHooks

Returns:

The thread context class loader, if available. Otherwise return null.

getSystemClassLoader

public java.lang.ClassLoader getSystemClassLoader()

The system class loader is available for JDK 1.2 or later, if certain security conditions are met.

Specified by:

getSystemClassLoader in class JDKHooks

Returns:

The system class loader, if available. Otherwise return null.

getResources

public java.util.Enumeration getResources(java.lang.ClassLoader loader,
                                          java.lang.String resourceName)
                                   throws java.io.IOException

Implement ClassLoader.getResources for JDK 1.1 On JDK1.1 there is no getResources() method. We emulate this by using introspection and doing the lookup ourself, using the list of URLs, via getURLs().

Specified by:

getResources in class JDKHooks

Throws:

java.io.IOException