org.apache.velocity.runtime.resource.util.StringResourceRepositoryImpl Maven / Gradle / Ivy
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package org.apache.velocity.runtime.resource.util;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.velocity.runtime.RuntimeConstants;
import org.apache.velocity.runtime.resource.Resource;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
/**
* Default implementation of StringResourceRepository.
* Uses a HashMap for storage
*
* @author Eelco Hillenius
* @author Henning P. Schmiedehausen
* @version $Id$
* @since 1.5
*/
public class StringResourceRepositoryImpl implements StringResourceRepository
{
/**
* mem store
*/
protected Map resources = Collections.synchronizedMap(new HashMap<>());
/**
* Current Repository encoding.
*/
private String encoding = RuntimeConstants.ENCODING_DEFAULT;
/**
* @see StringResourceRepository#getStringResource(java.lang.String)
*/
@Override
public StringResource getStringResource(final String name)
{
return resources.get(name);
}
/**
* @see StringResourceRepository#putStringResource(java.lang.String, java.lang.String)
*/
@Override
public void putStringResource(final String name, final String body)
{
resources.put(name, new StringResource(body, getEncoding()));
}
/**
* @see StringResourceRepository#putStringResource(java.lang.String, java.lang.String, java.lang.String)
* @since 1.6
*/
@Override
public void putStringResource(final String name, final String body, final String encoding)
{
resources.put(name, new StringResource(body, encoding));
}
/**
* @see StringResourceRepository#removeStringResource(java.lang.String)
*/
@Override
public void removeStringResource(final String name)
{
resources.remove(name);
}
/**
* @see org.apache.velocity.runtime.resource.util.StringResourceRepository#getEncoding()
*/
@Override
public String getEncoding()
{
return encoding;
}
/**
* @see org.apache.velocity.runtime.resource.util.StringResourceRepository#setEncoding(java.lang.String)
*/
@Override
public void setEncoding(final String encoding)
{
this.encoding = encoding;
}
}