org.apache.maven.mercury.repository.metadata
Class RemoveVersionOperation

java.lang.Object
  org.apache.maven.mercury.repository.metadata.RemoveVersionOperation

All Implemented Interfaces:

MetadataOperation

public class RemoveVersionOperation
extends java.lang.Object
implements MetadataOperation

removes a version from Metadata

Version:

$Id: RemoveVersionOperation.java 720564 2008-11-25 18:58:02Z ogusakov $

Author:

Oleg Gusakov

Constructor Summary

RemoveVersionOperation(StringOperand data)

Method Summary

boolean	perform(Metadata metadata) remove version to the in-memory metadata instance
void	setOperand(java.lang.Object data) sets the operation's data

Methods inherited from class java.lang.Object

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

Constructor Detail

RemoveVersionOperation

public RemoveVersionOperation(StringOperand data)
                       throws MetadataException

Throws:

MetadataException

Method Detail

setOperand

public void setOperand(java.lang.Object data)
                throws MetadataException

Description copied from interface: MetadataOperation

sets the operation's data

Specified by:

setOperand in interface MetadataOperation

Throws:

MetadataException

perform

public boolean perform(Metadata metadata)
                throws MetadataException

remove version to the in-memory metadata instance

Specified by:

perform in interface MetadataOperation

Parameters:

metadata -

version -

Returns:

Throws:

MetadataException