1 files changed, 0 insertions, 421 deletions
diff --git a/sca-java-1.x/tags/1.5.1-RC4/modules/contribution-jee-impl/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/JavaEEIntrospectorImpl.java b/sca-java-1.x/tags/1.5.1-RC4/modules/contribution-jee-impl/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/JavaEEIntrospectorImpl.java
deleted file mode 100644
index 89a09c84c5..0000000000
--- a/sca-java-1.x/tags/1.5.1-RC4/modules/contribution-jee-impl/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/JavaEEIntrospectorImpl.java
+++ /dev/null
@@ -1,421 +0,0 @@
-/*
- * 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.contribution.jee.impl;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URL;
-import java.net.URLConnection;
-import java.util.Map;
-
-import org.apache.openejb.config.AppModule;
-import org.apache.openejb.config.EjbModule;
-import org.apache.openejb.config.UnknownModuleTypeException;
-import org.apache.openejb.config.UnsupportedModuleTypeException;
-import org.apache.openejb.config.WebModule;
-import org.apache.openejb.jee.EjbJar;
-import org.apache.openejb.jee.EjbRef;
-import org.apache.openejb.jee.EjbRefType;
-import org.apache.openejb.jee.EjbReference;
-import org.apache.openejb.jee.EnterpriseBean;
-import org.apache.openejb.jee.EnvEntry;
-import org.apache.openejb.jee.Filter;
-import org.apache.openejb.jee.Listener;
-import org.apache.openejb.jee.MessageDrivenBean;
-import org.apache.openejb.jee.Servlet;
-import org.apache.openejb.jee.SessionBean;
-import org.apache.openejb.jee.SessionType;
-import org.apache.openejb.jee.WebApp;
-import org.apache.tuscany.sca.contribution.jee.EjbInfo;
-import org.apache.tuscany.sca.contribution.jee.EjbModuleInfo;
-import org.apache.tuscany.sca.contribution.jee.JavaEEApplicationInfo;
-import org.apache.tuscany.sca.contribution.jee.JavaEEIntrospector;
-import org.apache.tuscany.sca.contribution.jee.JavaEEModuleHelper;
-import org.apache.tuscany.sca.contribution.jee.WebModuleInfo;
-import org.apache.tuscany.sca.contribution.jee.EjbReferenceInfo.EjbType;
-import org.apache.tuscany.sca.contribution.service.ContributionReadException;
-import org.apache.tuscany.sca.contribution.service.util.IOHelper;
-
-/**
- * @version $Rev$ $Date$
- */
-public class JavaEEIntrospectorImpl implements JavaEEIntrospector {
-
-    public WebModuleInfo introspectWebArchive(URL artifactURL) throws ContributionReadException {
-        // Create a temporary file since openejb extracts the archive to process
-        InputStream inp = null;
-        File tempFile = null;
-        try {
-            URLConnection connection = artifactURL.openConnection();
-            connection.setUseCaches(false);
-            inp = connection.getInputStream();
-            tempFile = File.createTempFile("temp", ".war");
-            FileOutputStream fout = new FileOutputStream(tempFile);
-            IOHelper.copy(inp, fout);
-            fout.close();
-            inp.close();
-        } catch (IOException e) {
-            throw new ContributionReadException(e);
-        }
-
-        JavaEEModuleHelper jmh = new JavaEEModuleHelper();
-        WebModule wm = jmh.getMetadataCompleteModules(tempFile.getAbsolutePath()).getWebModules().get(0);
-        if(!tempFile.delete()) {
-            tempFile.deleteOnExit();
-        }
-        return createWebModuleInfo(wm);
-    }
-
-    private WebModuleInfo createWebModuleInfo(WebModule webModule) {
-        WebModuleInfo wmInfo = new WebModuleInfoImpl();
-
-        WebApp webApp = webModule.getWebApp();
-        ClassLoader classLoader = webModule.getClassLoader();
-        wmInfo.setmoduleClassloader(classLoader);
-
-        // Process Remote EJB References
-        for (Map.Entry<String, EjbRef> entry : webApp.getEjbRefMap().entrySet()) {
-            EjbRef ejbRef = entry.getValue();
-            if(ejbRef.getHome() != null) {
-                // References to only EJB3 beans need to be considered.
-                // Skip the current on as it is not a reference to an EJB3 bean.
-                continue;
-            }
-            if (ejbRef.getRefType().compareTo(EjbReference.Type.REMOTE) != 0) {
-                // Only Remote EJB references need to be considered.
-                // Skip the current one as it is not a remote reference.
-                continue;
-            }
-            //FIXME: ejbRef.getEjbRefType() is null sometimes.  Need a different way to figure the type.
-            if(ejbRef.getEjbRefType() != null && ejbRef.getEjbRefType().compareTo(EjbRefType.SESSION) != 0) {
-                // Only references to Session beans need to be considered.
-                // Skip the current one as it is not a Session bean.
-                continue;
-            }
-
-            try {
-                wmInfo.getEjbReferences().put(ejbRef.getEjbRefName(), createEjbReferenceInfo(ejbRef, classLoader));
-            } catch (ClassNotFoundException e) {
-                // TODO Auto-generated catch block
-                e.printStackTrace();
-            }
-        }
-
-        // Process env-entries to compute properties
-        for (Map.Entry<String, EnvEntry> entry : webApp.getEnvEntryMap().entrySet()) {
-            EnvEntry envEntry = entry.getValue();
-            wmInfo.getEnvEntries().put(envEntry.getEnvEntryName(), createEnvEntryInfo(envEntry));
-        }
-
-        // Process Servlets
-        for(Servlet servlet: webApp.getServlet()) {
-            try {
-                wmInfo.getServletClasses().add(classLoader.loadClass(servlet.getServletClass()));
-            } catch (ClassNotFoundException e) {
-                // TODO Auto-generated catch block
-                e.printStackTrace();
-            }
-        }
-
-        // Process Filters
-        for(Filter filter: webApp.getFilter()) {
-            try {
-                wmInfo.getFilterClasses().add(classLoader.loadClass(filter.getFilterClass()));
-            } catch (ClassNotFoundException e) {
-                // TODO Auto-generated catch block
-                e.printStackTrace();
-            }
-        }
-
-        // Process Listeners
-        for(Listener listener: webApp.getListener()) {
-            try {
-                wmInfo.getListenerClasses().add(classLoader.loadClass(listener.getListenerClass()));
-            } catch (ClassNotFoundException e) {
-                // TODO Auto-generated catch block
-                e.printStackTrace();
-            }
-        }
-
-        // TODO: Process JSF Managed beans
-
-        // TODO: Process JSP pages
-
-        return wmInfo;
-    }
-
-    private org.apache.tuscany.sca.contribution.jee.EnvEntryInfo createEnvEntryInfo(EnvEntry envEntry) {
-        org.apache.tuscany.sca.contribution.jee.EnvEntryInfo envEntryInfo = new org.apache.tuscany.sca.contribution.jee.EnvEntryInfo();
-        envEntryInfo.name = envEntry.getEnvEntryName();
-        envEntryInfo.type = envEntry.getEnvEntryType();
-        envEntryInfo.value = envEntry.getEnvEntryValue();
-
-        return envEntryInfo;
-    }
-
-    private org.apache.tuscany.sca.contribution.jee.EjbReferenceInfo createEjbReferenceInfo(EjbRef ejbRef, ClassLoader classLoader) throws ClassNotFoundException {
-        org.apache.tuscany.sca.contribution.jee.EjbReferenceInfo ejbReferenceInfo = new org.apache.tuscany.sca.contribution.jee.EjbReferenceInfo();
-
-        ejbReferenceInfo.referenceName = ejbRef.getEjbRefName();
-        ejbReferenceInfo.referenceType = ejbRef.getRefType().compareTo(EjbReference.Type.REMOTE) == 0 ? org.apache.tuscany.sca.contribution.jee.EjbReferenceInfo.RefType.REMOTE : ejbRef.getRefType().compareTo(EjbReference.Type.LOCAL) == 0 ? org.apache.tuscany.sca.contribution.jee.EjbReferenceInfo.RefType.LOCAL : org.apache.tuscany.sca.contribution.jee.EjbReferenceInfo.RefType.UNKNOWN;
-        ejbReferenceInfo.businessInterface = classLoader.loadClass(ejbRef.getInterface());
-
-        ejbReferenceInfo.ejbType = EjbType.UNKNOWN;
-        if(ejbRef.getEjbRefType() != null) {
-            if(ejbRef.getEjbRefType().compareTo(EjbRefType.SESSION) == 0) {
-                ejbReferenceInfo.ejbType = EjbType.SESSION_UNKNOWN;
-            }
-        }
-
-        ejbReferenceInfo.ejbLink = ejbRef.getEjbLink();
-        ejbReferenceInfo.mappedName = ejbRef.getMappedName();
-
-        return ejbReferenceInfo;
-    }
-
-    public EjbModuleInfo introspectEjbArchive(URL artifactURL) throws ContributionReadException {
-        // Create a temporary file since openejb extracts the archive to process
-        InputStream inp = null;
-        File tempFile = null;
-        try {
-            URLConnection connection = artifactURL.openConnection();
-            connection.setUseCaches(false);
-            inp = connection.getInputStream();
-            tempFile = File.createTempFile("temp", ".jar");
-            FileOutputStream fout = new FileOutputStream(tempFile);
-            IOHelper.copy(inp, fout);
-            fout.close();
-            inp.close();
-        } catch (IOException e) {
-            throw new ContributionReadException(e);
-        }
-
-        JavaEEModuleHelper jmh = new JavaEEModuleHelper();
-        EjbModule em;
-        try {
-            em = jmh.getMetadataCompleteModules(tempFile.getAbsolutePath()).getEjbModules().get(0);
-        } catch(ContributionReadException e) {
-            if((e.getCause() instanceof UnknownModuleTypeException) ||
-                (e.getCause() instanceof UnsupportedModuleTypeException)) {
-                // Not an EJB jar
-                return null;
-            } else {
-                throw e;
-            }
-        } finally {
-            if(!tempFile.delete()) {
-                tempFile.deleteOnExit();
-            }
-        }
-        return createEjbModuleInfo(em);
-    }
-
-    private EjbModuleInfo createEjbModuleInfo(EjbModule ejbModule) {
-        EjbModuleInfo ejbModuleInfo = new EjbModuleInfoImpl();
-
-        EjbJar ejbJar = ejbModule.getEjbJar();
-        if (!ejbJar.getVersion().startsWith("3")) {
-            // Not an EJB3 module
-            // TODO: should throw an exception
-            return null;
-        }
-
-        ClassLoader classLoader = ejbModule.getClassLoader();
-        ejbModuleInfo.setmoduleClassloader(classLoader);
-        Map<String, EnterpriseBean> beansMap = ejbJar.getEnterpriseBeansByEjbName();
-        for (Map.Entry<String, EnterpriseBean> entry : beansMap.entrySet()) {
-            EnterpriseBean bean = entry.getValue();
-            EjbInfo ejbInfo = null;
-            if (bean instanceof SessionBean) {
-                SessionBean sbean = (SessionBean)bean;
-                ejbInfo = createEjbInfo(sbean, classLoader);
-            } else if (bean instanceof MessageDrivenBean) {
-                MessageDrivenBean mdbean = (MessageDrivenBean)bean;
-                ejbInfo = createEjbInfo(mdbean, classLoader);
-            } else {
-                continue;
-            }
-            if (ejbInfo != null) {
-                // Bean is an EJB3 bean
-                ejbModuleInfo.getEjbInfos().put(bean.getEjbName(), ejbInfo);
-            }
-        }
-
-        return ejbModuleInfo;
-    }
-
-    private EjbInfo createEjbInfo(MessageDrivenBean bean, ClassLoader classLoader) {
-        try {
-            if(javax.ejb.MessageDrivenBean.class.isAssignableFrom(classLoader.loadClass(bean.getEjbClass()))) {
-                // Not an EJB3 bean
-                return null;
-            }
-        } catch (ClassNotFoundException ignored) {
-            // Should not happen
-        }
-        EjbInfo ejbInfo = new EjbInfo();
-
-        ejbInfo.beanName = bean.getEjbName();
-
-        try {
-            ejbInfo.beanClass = classLoader.loadClass(bean.getEjbClass());
-        } catch (ClassNotFoundException e) {
-            // TODO Auto-generated catch block
-            e.printStackTrace();
-        }
-
-        ejbInfo.ejbType = org.apache.tuscany.sca.contribution.jee.EjbInfo.EjbType.MESSAGE_DRIVEN;
-
-        ejbInfo.mappedName = bean.getMappedName();
-
-        processReferencesEnvEntries(bean, classLoader, ejbInfo);
-
-        return ejbInfo;
-    }
-
-    private EjbInfo createEjbInfo(SessionBean bean, ClassLoader classLoader) {
-        if(bean.getBusinessRemote().size() == 0 && bean.getBusinessLocal().size() == 0) {
-            // Not an EJB3 Session bean
-            return null;
-        }
-        EjbInfo ejbInfo = new EjbInfo();
-
-        ejbInfo.beanName = bean.getEjbName();
-
-        try {
-            ejbInfo.beanClass = classLoader.loadClass(bean.getEjbClass());
-        } catch (ClassNotFoundException e) {
-            // TODO Auto-generated catch block
-            e.printStackTrace();
-        }
-
-        ejbInfo.ejbType = bean.getSessionType().equals(SessionType.STATEFUL) ? org.apache.tuscany.sca.contribution.jee.EjbInfo.EjbType.SESSION_STATEFUL : bean.getSessionType().equals(SessionType.STATELESS) ? org.apache.tuscany.sca.contribution.jee.EjbInfo.EjbType.SESSION_STATELESS : org.apache.tuscany.sca.contribution.jee.EjbInfo.EjbType.SESSION_UNKNOWN;
-
-        ejbInfo.mappedName = bean.getMappedName();
-        //FIXME: Is it ok to use beanName when mapped name is null?
-        if(ejbInfo.mappedName == null) {
-            ejbInfo.mappedName = ejbInfo.beanName;
-        }
-
-        // Process Remote Business interfaces of the SessionBean
-        for (String intfName : bean.getBusinessRemote()) {
-            try {
-                ejbInfo.businessRemote.add(classLoader.loadClass(intfName));
-            } catch (ClassNotFoundException e) {
-                // TODO Auto-generated catch block
-                e.printStackTrace();
-            }
-        }
-
-        // Process Local Business interfaces of the SessionBean
-        for (String intfName : bean.getBusinessLocal()) {
-            try {
-                ejbInfo.businessLocal.add(classLoader.loadClass(intfName));
-            } catch (ClassNotFoundException e) {
-                // TODO Auto-generated catch block
-                e.printStackTrace();
-            }
-        }
-
-        processReferencesEnvEntries(bean, classLoader, ejbInfo);
-
-        return ejbInfo;
-    }
-
-    private void processReferencesEnvEntries(EnterpriseBean bean, ClassLoader classLoader, EjbInfo ejbInfo) {
-        // Process Remote EJB References
-        for (Map.Entry<String, EjbRef> entry : bean.getEjbRefMap().entrySet()) {
-            EjbRef ejbRef = entry.getValue();
-            if(ejbRef.getHome() != null) {
-                // References to only EJB3 beans need to be considered.
-                // Skip the current on as it is not a reference to an EJB3 bean.
-                continue;
-            }
-            if (ejbRef.getRefType().compareTo(EjbReference.Type.REMOTE) != 0) {
-                // Only Remote EJB references need to be considered.
-                // Skip the current one as it is not a remote reference.
-                continue;
-            }
-            //FIXME: ejbRef.getEjbRefType() is null sometimes.  Need a different way to figure the type.
-            if(ejbRef.getEjbRefType() != null && ejbRef.getEjbRefType().compareTo(EjbRefType.SESSION) != 0) {
-                // Only references to Session beans need to be considered.
-                // Skip the current one as it is not a Session bean.
-                continue;
-            }
-
-            try {
-                ejbInfo.ejbReferences.put(ejbRef.getEjbRefName(), createEjbReferenceInfo(ejbRef, classLoader));
-            } catch (ClassNotFoundException e) {
-                // TODO Auto-generated catch block
-                e.printStackTrace();
-            }
-        }
-
-        // Process env-entries
-        for (Map.Entry<String, EnvEntry> entry : bean.getEnvEntryMap().entrySet()) {
-            EnvEntry envEntry = entry.getValue();
-
-            ejbInfo.envEntries.put(envEntry.getEnvEntryName(), createEnvEntryInfo(envEntry));
-        }
-    }
-
-    public JavaEEApplicationInfo introspectJeeArchive(URL artifactURL) throws ContributionReadException {
-        // Create a temporary file since openejb extracts the archive to process
-        InputStream inp = null;
-        File tempFile = null;
-        try {
-            URLConnection connection = artifactURL.openConnection();
-            connection.setUseCaches(false);
-            inp = connection.getInputStream();
-            tempFile = File.createTempFile("temp", ".ear");
-            FileOutputStream fout = new FileOutputStream(tempFile);
-            IOHelper.copy(inp, fout);
-            fout.close();
-            inp.close();
-        } catch (IOException e) {
-            throw new ContributionReadException(e);
-        }
-
-        JavaEEModuleHelper jmh = new JavaEEModuleHelper();
-        AppModule appModule = jmh.getMetadataCompleteModules(tempFile.getAbsolutePath());
-        if(!tempFile.delete()) {
-            tempFile.deleteOnExit();
-        }
-        return createJavaEEApplicationInfo(appModule);
-    }
-
-    private org.apache.tuscany.sca.contribution.jee.JavaEEApplicationInfo createJavaEEApplicationInfo(AppModule appModule) {
-        JavaEEApplicationInfo appInfo = new JavaEEApplicationInfoImpl();
-        for(EjbModule em : appModule.getEjbModules()){
-            EjbModuleInfo ejbModuleInfo = createEjbModuleInfo(em);
-            ejbModuleInfo.setModuleName(em.getModuleId());
-            appInfo.getEjbModuleInfos().put(em.getModuleId(), ejbModuleInfo);
-        }
-
-        for(WebModule wm : appModule.getWebModules()) {
-            WebModuleInfo webModuleInfo = createWebModuleInfo(wm);
-            webModuleInfo.setModuleName(wm.getModuleId());
-            appInfo.getWebModuleInfos().put(wm.getModuleId(), webModuleInfo);
-        }
-
-        return appInfo;
-    }
-}