org.apache.struts2.views.velocity.StrutsResourceLoader Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* 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,
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package org.apache.struts2.views.velocity;
import com.opensymphony.xwork2.util.ClassLoaderUtil;
import org.apache.velocity.exception.ResourceNotFoundException;
import org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader;
import java.io.InputStream;
/**
* Loads resource from the Thread's context ClassLoader.
*
* FIXME: remove?
*/
public class StrutsResourceLoader extends ClasspathResourceLoader {
public synchronized InputStream getResourceStream(String name) throws ResourceNotFoundException {
if ((name == null) || (name.length() == 0)) {
throw new ResourceNotFoundException("No template name provided");
}
if (name.startsWith("/")) {
name = name.substring(1);
}
try {
return ClassLoaderUtil.getResourceAsStream(name, StrutsResourceLoader.class);
} catch (Exception e) {
throw new ResourceNotFoundException(e);
}
}
}