PathResourceImplementation (NetBeans Java Support APIs) - NetBeans API Javadoc 4.1.0

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org.netbeans.spi.java.classpath
Interface PathResourceImplementation

All Known Implementing Classes:: CompositePathResourceBase, PathResourceBase

public interface PathResourceImplementation

SPI interface for one classpath entry.

Since:: org.netbeans.api.java/1 1.4
See Also:: ClassPathImplementation

Field Summary

static String PROP_ROOTS


Method Summary

void addPropertyChangeListener(PropertyChangeListener listener)
          Adds property change listener.

ClassPathImplementation getContent()
          Returns ClassPathImplementation representing the content of the PathResourceImplementation.

URL[] getRoots()
          Roots of the class path entry.

void removePropertyChangeListener(PropertyChangeListener listener)
          Removes property change listener.

Field Detail

PROP_ROOTS

public static final String PROP_ROOTS

See Also:: Constant Field Values

Method Detail

getRoots

public URL[] getRoots()

Roots of the class path entry. In the case of simple resource it returns array containing just one URL. In the case of composite resource it returns array containing one or more URL.

Returns:: array of URL, never returns null.

getContent

public ClassPathImplementation getContent()

Returns ClassPathImplementation representing the content of the PathResourceImplementation. If the PathResourceImplementation represents leaf resource, it returns null. The ClassPathImplementation is live and can be used for path resource content modification.

Returns:: ClassPath in case of composite resource null for leaf resource

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Adds property change listener. The listener is notified when the roots of the entry are changed.

Parameters:: listener -

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Removes property change listener.

Parameters:: listener -