org.eclipse.equinox.internal.p2.metadata.repository

Class MetadataRepositoryIO

java.lang.Object

org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryIO

public class MetadataRepositoryIO
extends java.lang.Object

This class reads and writes provisioning metadata.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	MetadataRepositoryIO.Writer

Field Summary

Fields

Modifier and Type	Field and Description
protected IProvisioningAgent	agent

Constructor Summary

Constructors

Constructor and Description
MetadataRepositoryIO(IProvisioningAgent agent)

Method Summary

Modifier and Type	Method and Description
protected XMLWriter.ProcessingInstruction[]	createPI(java.lang.Class<?> repositoryClass)
IMetadataRepository	read(java.net.URL location, java.io.InputStream input, IProgressMonitor monitor) Reads metadata from the given stream, and returns the contained array of abstract metadata repositories.
void	write(IMetadataRepository repository, java.io.OutputStream output)

Methods inherited from class java.lang.Object

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

Field Detail

agent

protected final IProvisioningAgent agent

Constructor Detail

MetadataRepositoryIO

public MetadataRepositoryIO(IProvisioningAgent agent)

Method Detail

read

public IMetadataRepository read(java.net.URL location,
                                java.io.InputStream input,
                                IProgressMonitor monitor)
                         throws ProvisionException

Reads metadata from the given stream, and returns the contained array of abstract metadata repositories. This method performs buffering, and closes the stream when finished.

Throws:

ProvisionException

write

public void write(IMetadataRepository repository,
                  java.io.OutputStream output)
           throws java.io.IOException

Throws:

java.io.IOException

createPI

protected XMLWriter.ProcessingInstruction[] createPI(java.lang.Class<?> repositoryClass)