53 lines
2.1 KiB
Java
53 lines
2.1 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.catalina.webresources;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.jar.JarEntry;
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import java.util.jar.JarFile;
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public abstract class AbstractSingleArchiveResource extends AbstractArchiveResource {
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protected AbstractSingleArchiveResource(AbstractArchiveResourceSet archiveResourceSet, String webAppPath,
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String baseUrl, JarEntry jarEntry, String codeBaseUrl) {
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super(archiveResourceSet, webAppPath, baseUrl, jarEntry, codeBaseUrl);
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}
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@Override
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protected JarInputStreamWrapper getJarInputStreamWrapper() {
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JarFile jarFile = null;
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try {
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jarFile = getArchiveResourceSet().openJarFile();
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// Need to create a new JarEntry so the certificates can be read
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JarEntry jarEntry = jarFile.getJarEntry(getResource().getName());
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InputStream is = jarFile.getInputStream(jarEntry);
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return new JarInputStreamWrapper(jarEntry, is);
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} catch (IOException e) {
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if (getLog().isDebugEnabled()) {
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getLog().debug(sm.getString("jarResource.getInputStreamFail",
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getResource().getName(), getBaseUrl()), e);
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}
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if (jarFile != null) {
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getArchiveResourceSet().closeJarFile();
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}
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return null;
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}
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}
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}
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