package org.codehaus.plexus.components.io.filemappers;
/*
* Copyright 2007 The Codehaus Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import javax.annotation.Nonnull;
/**
* A file mapper, which maps by adding a prefix.
*/
public class PrefixFileMapper extends AbstractFileMapper
{
/**
* The merge mappers role-hint: "prefix".
*/
public static final String ROLE_HINT = "prefix";
private String prefix;
@Nonnull public String getMappedFileName( @Nonnull String name )
{
final String s = super.getMappedFileName( name ); // Check for null, etc.
return getMappedFileName( prefix, s );
}
/**
* Returns the prefix to add.
*/
public String getPrefix()
{
return prefix;
}
/**
* Sets the prefix to add.
*/
public void setPrefix( String prefix )
{
this.prefix = prefix;
}
/**
* Performs the mapping of a file name by adding a prefix.
*/
public static String getMappedFileName( String prefix, String name )
{
if ( prefix == null || prefix.length() == 0 )
{
return name;
}
return prefix + name;
}
}