/*
* 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.
*/
package org.apache.uima.collection.impl.metadata.cpe;
import java.io.File;
import java.net.MalformedURLException;
import java.net.URL;
import org.apache.uima.collection.metadata.CpeComponentDescriptor;
import org.apache.uima.collection.metadata.CpeInclude;
import org.apache.uima.resource.ResourceConfigurationException;
import org.apache.uima.resource.ResourceManager;
import org.apache.uima.resource.metadata.Import;
import org.apache.uima.resource.metadata.impl.MetaDataObject_impl;
import org.apache.uima.resource.metadata.impl.PropertyXmlInfo;
import org.apache.uima.resource.metadata.impl.XmlizationInfo;
import org.apache.uima.util.InvalidXMLException;
public class CpeComponentDescriptorImpl extends MetaDataObject_impl implements
CpeComponentDescriptor {
private static final long serialVersionUID = 1607312024379882416L;
private CpeInclude mInclude;
private Import mImport;
public CpeComponentDescriptorImpl() {
}
/*
* (non-Javadoc)
*
* @see org.apache.uima.collection.metadata.CpeComponentDescriptor#setInclude(org.apache.uima.collection.metadata.CpeInclude)
*/
public void setInclude(CpeInclude aInclude) {
mInclude = aInclude;
}
/*
* (non-Javadoc)
*
* @see org.apache.uima.collection.metadata.CpeComponentDescriptor#getInclude()
*/
public CpeInclude getInclude() {
return mInclude;
}
/* (non-Javadoc)
* @see org.apache.uima.collection.metadata.CpeComponentDescriptor#getImport()
*/
public Import getImport() {
return mImport;
}
/* (non-Javadoc)
* @see org.apache.uima.collection.metadata.CpeComponentDescriptor#setImport(org.apache.uima.resource.metadata.Import)
*/
public void setImport(Import aImport) {
mImport = aImport;
}
/**
* @see CpeComponentDescriptor#findAbsoluteUrl(ResourceManager)
*/
public URL findAbsoluteUrl(ResourceManager aResourceManager) throws ResourceConfigurationException {
try {
if (mImport != null) {
return mImport.findAbsoluteUrl(aResourceManager);
}
else {
String path = mInclude.get();
//replace ${CPM_HOME}
if (path.startsWith("${CPM_HOME}")) {
String cpmHome = System.getProperty("CPM_HOME");
path = cpmHome + path.substring("${CPM_HOME}".length());
}
try {
//try path as a URL, then if that fails try it as a File
//TODO: is there a good way to tell if it's a valid URL without
//having to catch MalformedURLException?
return new URL(path);
} catch (MalformedURLException e) {
try {
return new File(path).getAbsoluteFile().toURI().toURL();
}
catch(MalformedURLException e2) {
throw new InvalidXMLException(InvalidXMLException.MALFORMED_IMPORT_URL, new Object[] {
path, getSourceUrlString() }, e);
}
}
}
} catch (InvalidXMLException e) {
throw new ResourceConfigurationException(e);
}
}
protected XmlizationInfo getXmlizationInfo() {
return XMLIZATION_INFO;
}
static final private XmlizationInfo XMLIZATION_INFO = new XmlizationInfo("descriptor",
new PropertyXmlInfo[] {
new PropertyXmlInfo("include", null),
new PropertyXmlInfo("import", null)});
}