/*
* Copyright (c) 2007-2013, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*/
/**
* 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 com.sun.org.apache.xml.internal.security.utils.resolver.implementations;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import com.sun.org.apache.xml.internal.security.signature.XMLSignatureInput;
import com.sun.org.apache.xml.internal.security.utils.resolver.ResourceResolverContext;
import com.sun.org.apache.xml.internal.security.utils.resolver.ResourceResolverSpi;
/**
* @author $Author: coheigea $
*/
public class ResolverAnonymous extends ResourceResolverSpi {
private InputStream inStream = null;
@Override
public boolean engineIsThreadSafe() {
return true;
}
/**
* @param filename
* @throws FileNotFoundException
* @throws IOException
*/
public ResolverAnonymous(String filename) throws FileNotFoundException, IOException {
inStream = new FileInputStream(filename);
}
/**
* @param is
*/
public ResolverAnonymous(InputStream is) {
inStream = is;
}
/** @inheritDoc */
@Override
public XMLSignatureInput engineResolveURI(ResourceResolverContext context) {
return new XMLSignatureInput(inStream);
}
/**
* @inheritDoc
*/
@Override
public boolean engineCanResolveURI(ResourceResolverContext context) {
if (context.uriToResolve == null) {
return true;
}
return false;
}
/** @inheritDoc */
public String[] engineGetPropertyKeys() {
return new String[0];
}
}