1 files changed, 169 insertions, 0 deletions
diff --git a/sandbox/old/contrib/binding-servicemix/binding/src/main/java/org/apache/servicemix/sca/ScaBootstrap.java b/sandbox/old/contrib/binding-servicemix/binding/src/main/java/org/apache/servicemix/sca/ScaBootstrap.java
new file mode 100644
index 0000000000..ad407553b4
--- /dev/null
+++ b/sandbox/old/contrib/binding-servicemix/binding/src/main/java/org/apache/servicemix/sca/ScaBootstrap.java
@@ -0,0 +1,169 @@
+/*
+ * 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.servicemix.sca;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import javax.jbi.JBIException;
+import javax.jbi.component.Bootstrap;
+import javax.jbi.component.InstallationContext;
+import javax.management.MBeanServer;
+import javax.management.ObjectName;
+
+/**
+ * Base class for components bootstrap.
+ * 
+ * @author Guillaume Nodet
+ * @version $Revision$
+ * @since 3.0
+ */
+public class ScaBootstrap implements Bootstrap {
+
+    protected final transient Log logger = LogFactory.getLog(getClass());
+    
+    protected InstallationContext context;
+    protected ObjectName mbeanName;
+    
+    public ScaBootstrap() {
+    }
+    
+    public ObjectName getExtensionMBeanName() {
+        return mbeanName;
+    }
+
+    protected Object getExtensionMBean() throws Exception {
+        return null;
+    }
+    
+    protected ObjectName createExtensionMBeanName() throws Exception {
+        return this.context.getContext().getMBeanNames().createCustomComponentMBeanName("bootstrap");
+    }
+
+    /* (non-Javadoc)
+     * @see javax.jbi.component.Bootstrap#init(javax.jbi.component.InstallationContext)
+     */
+    public void init(InstallationContext installContext) throws JBIException {
+        try {
+            if (logger.isDebugEnabled()) {
+                logger.debug("Initializing bootstrap");
+            }
+            this.context = installContext;
+            doInit();
+            if (logger.isDebugEnabled()) {
+                logger.debug("Bootstrap initialized");
+            }
+        } catch (JBIException e) {
+            throw e;
+        } catch (Exception e) {
+            throw new JBIException("Error calling init", e);
+        }
+    }
+
+    protected void doInit() throws Exception {
+        Object mbean = getExtensionMBean();
+        if (mbean != null) {
+            this.mbeanName = createExtensionMBeanName();
+            MBeanServer server = this.context.getContext().getMBeanServer();
+            if (server == null) {
+                throw new JBIException("null mBeanServer");
+            }
+            if (server.isRegistered(this.mbeanName)) {
+                server.unregisterMBean(this.mbeanName);
+            }
+            server.registerMBean(mbean, this.mbeanName);
+        }
+    }
+    
+    /* (non-Javadoc)
+     * @see javax.jbi.component.Bootstrap#cleanUp()
+     */
+    public void cleanUp() throws JBIException {
+        try {
+            if (logger.isDebugEnabled()) {
+                logger.debug("Cleaning up bootstrap");
+            }
+            doCleanUp();
+            if (logger.isDebugEnabled()) {
+                logger.debug("Bootstrap cleaned up");
+            }
+        } catch (JBIException e) {
+            throw e;
+        } catch (Exception e) {
+            throw new JBIException("Error calling cleanUp", e);
+        }
+    }
+
+    protected void doCleanUp() throws Exception {
+        if (this.mbeanName != null) {
+            MBeanServer server = this.context.getContext().getMBeanServer();
+            if (server == null) {
+                throw new JBIException("null mBeanServer");
+            }
+            if (server.isRegistered(this.mbeanName)) {
+                server.unregisterMBean(this.mbeanName);
+            }
+        }
+    }
+
+    /* (non-Javadoc)
+     * @see javax.jbi.component.Bootstrap#onInstall()
+     */
+    public void onInstall() throws JBIException {
+        try {
+            if (logger.isDebugEnabled()) {
+                logger.debug("Bootstrap onInstall");
+            }
+            doOnInstall();
+            if (logger.isDebugEnabled()) {
+                logger.debug("Bootstrap onInstall done");
+            }
+        } catch (JBIException e) {
+            throw e;
+        } catch (Exception e) {
+            throw new JBIException("Error calling onInstall", e);
+        }
+    }
+
+    protected void doOnInstall() throws Exception {
+    }
+    
+    /* (non-Javadoc)
+     * @see javax.jbi.component.Bootstrap#onUninstall()
+     */
+    public void onUninstall() throws JBIException {
+        try {
+            if (logger.isDebugEnabled()) {
+                logger.debug("Bootstrap onUninstall");
+            }
+            doOnUninstall();
+            if (logger.isDebugEnabled()) {
+                logger.debug("Bootstrap onUninstall done");
+            }
+        } catch (JBIException e) {
+            throw e;
+        } catch (Exception e) {
+            throw new JBIException("Error calling onUninstall", e);
+        }
+    }
+
+    protected void doOnUninstall() throws Exception {
+    }
+    
+}