diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0.1-RC1/distribution/tomcat/tomcat-hook/src/main/java/org/apache/tuscany/sca/tomcat/TuscanyContextConfig.java')
| -rw-r--r-- | sca-java-2.x/tags/2.0.1-RC1/distribution/tomcat/tomcat-hook/src/main/java/org/apache/tuscany/sca/tomcat/TuscanyContextConfig.java | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/distribution/tomcat/tomcat-hook/src/main/java/org/apache/tuscany/sca/tomcat/TuscanyContextConfig.java b/sca-java-2.x/tags/2.0.1-RC1/distribution/tomcat/tomcat-hook/src/main/java/org/apache/tuscany/sca/tomcat/TuscanyContextConfig.java new file mode 100644 index 0000000000..5e7905d246 --- /dev/null +++ b/sca-java-2.x/tags/2.0.1-RC1/distribution/tomcat/tomcat-hook/src/main/java/org/apache/tuscany/sca/tomcat/TuscanyContextConfig.java @@ -0,0 +1,183 @@ +/*
+ * 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.tuscany.sca.tomcat;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+
+import org.apache.catalina.Host;
+import org.apache.catalina.core.StandardContext;
+import org.apache.catalina.core.StandardHost;
+import org.apache.catalina.startup.ContextConfig;
+import org.apache.catalina.startup.ExpandWar;
+
+public class TuscanyContextConfig extends ContextConfig{
+
+ /**
+ * Return the location of the default deployment descriptor
+ *
+ * Override the super class method to use the Tuscany specific
+ * default web.xml which has the Tuscany listener and filer config
+ */
+ @Override
+ public String getDefaultWebXml() {
+ if( defaultWebXml == null ) {
+ defaultWebXml="conf/tuscany-web.xml";
+ }
+ return (this.defaultWebXml);
+ }
+
+ /**
+ * Adjust docBase.
+ *
+ * This is cutNpaste of the Tomcat method but changed on the lines marked with // TUSCANY:
+ * to override the default that only works for file names ending with .war
+ *
+ */
+ @Override
+ protected void fixDocBase()
+ throws IOException {
+
+ Host host = (Host) context.getParent();
+ String appBase = host.getAppBase();
+
+ boolean unpackWARs = true;
+ if (host instanceof StandardHost) {
+ unpackWARs = ((StandardHost) host).isUnpackWARs()
+ && ((StandardContext) context).getUnpackWAR();
+ }
+
+ File canonicalAppBase = new File(appBase);
+ if (canonicalAppBase.isAbsolute()) {
+ canonicalAppBase = canonicalAppBase.getCanonicalFile();
+ } else {
+ canonicalAppBase =
+ new File(System.getProperty("catalina.base"), appBase)
+ .getCanonicalFile();
+ }
+
+ String docBase = context.getDocBase();
+ if (docBase == null) {
+ // Trying to guess the docBase according to the path
+ String path = context.getPath();
+ if (path == null) {
+ return;
+ }
+ if (path.equals("")) {
+ docBase = "ROOT";
+ } else {
+ if (path.startsWith("/")) {
+ docBase = path.substring(1);
+ } else {
+ docBase = path;
+ }
+ }
+ }
+
+ File file = new File(docBase);
+ if (!file.isAbsolute()) {
+ docBase = (new File(canonicalAppBase, docBase)).getPath();
+ } else {
+ docBase = file.getCanonicalPath();
+ }
+ file = new File(docBase);
+ String origDocBase = docBase;
+
+ String contextPath = context.getPath();
+ if (contextPath.equals("")) {
+ contextPath = "ROOT";
+ } else {
+ if (contextPath.lastIndexOf('/') > 0) {
+ contextPath = "/" + contextPath.substring(1).replace('/','#');
+ }
+ }
+ // TUSCANY: update from .war to also support .jar and .zip SCA contributions
+ if ((docBase.toLowerCase().endsWith(".war") || docBase.toLowerCase().endsWith(".jar")||docBase.toLowerCase().endsWith(".zip")) && !file.isDirectory() && unpackWARs) {
+ URL war = new URL("jar:" + (new File(docBase)).toURI().toURL() + "!/");
+ docBase = ExpandWar.expand(host, war, contextPath);
+ file = new File(docBase);
+ docBase = file.getCanonicalPath();
+ if (context instanceof StandardContext) {
+ ((StandardContext) context).setOriginalDocBase(origDocBase);
+ }
+ } else {
+ File docDir = new File(docBase);
+ if (!docDir.exists()) {
+ // TUSCANY: update from .war to also support .jar and .zip SCA contributions
+ File warFile = new File(docBase + ".war");
+ if (warFile.exists()) {
+ if (unpackWARs) {
+ URL war =
+ new URL("jar:" + warFile.toURI().toURL() + "!/");
+ docBase = ExpandWar.expand(host, war, contextPath);
+ file = new File(docBase);
+ docBase = file.getCanonicalPath();
+ } else {
+ docBase = warFile.getCanonicalPath();
+ }
+ } else {
+ warFile = new File(docBase + ".jar");
+ if (warFile.exists()) {
+ if (unpackWARs) {
+ URL war =
+ new URL("jar:" + warFile.toURI().toURL() + "!/");
+ docBase = ExpandWar.expand(host, war, contextPath);
+ file = new File(docBase);
+ docBase = file.getCanonicalPath();
+ } else {
+ docBase = warFile.getCanonicalPath();
+ }
+ } else {
+ warFile = new File(docBase + ".zip");
+ if (warFile.exists()) {
+ if (unpackWARs) {
+ URL war =
+ new URL("jar:" + warFile.toURI().toURL() + "!/");
+ docBase = ExpandWar.expand(host, war, contextPath);
+ file = new File(docBase);
+ docBase = file.getCanonicalPath();
+ } else {
+ docBase = warFile.getCanonicalPath();
+ }
+ }
+ }
+ }
+ if (context instanceof StandardContext) {
+ ((StandardContext) context).setOriginalDocBase(origDocBase);
+ }
+ }
+ }
+
+ if (docBase.startsWith(canonicalAppBase.getPath())) {
+ docBase = docBase.substring(canonicalAppBase.getPath().length());
+ docBase = docBase.replace(File.separatorChar, '/');
+ if (docBase.startsWith("/")) {
+ docBase = docBase.substring(1);
+ }
+ } else {
+ docBase = docBase.replace(File.separatorChar, '/');
+ }
+
+ context.setDocBase(docBase);
+
+ }
+
+}
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