Author: lenzi
Date: Sun Sep 9 16:45:46 2007
New Revision: 574104
URL: http://svn.apache.org/viewvc?rev=574104&view=rev
Log:
enhancing Shell TUI with jline library
Added:
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/BundleCentricCommandCompletor.java
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/DynamicMultiCompletor.java
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/ShellCommandCompletor.java
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/VersionCommandCompletor.java
felix/sandbox/lenzi/shell/src/main/java/org/apache/felix/shell/CommandCompletor.java
Modified:
felix/sandbox/lenzi/shell.tui/pom.xml
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/Activator.java
felix/sandbox/lenzi/shell/pom.xml
Modified: felix/sandbox/lenzi/shell.tui/pom.xml
URL:
http://svn.apache.org/viewvc/felix/sandbox/lenzi/shell.tui/pom.xml?rev=574104&r1=574103&r2=574104&view=diff
==============================================================================
--- felix/sandbox/lenzi/shell.tui/pom.xml (original)
+++ felix/sandbox/lenzi/shell.tui/pom.xml Sun Sep 9 16:45:46 2007
@@ -38,8 +38,13 @@
<dependency>
<groupId>${pom.groupId}</groupId>
<artifactId>org.apache.felix.shell</artifactId>
- <version>1.1.0-SNAPSHOT</version>
+ <version>1.2.0+lenzi-SNAPSHOT</version>
</dependency>
+ <dependency>
+ <groupId>jline</groupId>
+ <artifactId>jline</artifactId>
+ <version>0.9.91</version>
+ </dependency>
</dependencies>
<build>
<plugins>
@@ -51,11 +56,13 @@
<configuration>
<instructions>
<Private-Package>org.apache.felix.shell.tui.*</Private-Package>
-
<Bundle-Activator>org.apache.felix.shell.tui.Activator</Bundle-Activator>
+
<Bundle-Activator>org.apache.felix.shell.tui.Activator</Bundle-Activator>
+ <Bundle-Version>1.2.0</Bundle-Version>
<Bundle-DocURL>http://oscar-osgi.sf.net/obr2/${pom.artifactId}/</Bundle-DocURL>
<Bundle-Url>http://oscar-osgi.sf.net/obr2/${pom.artifactId}/${pom.artifactId}-${pom.version}.jar</Bundle-Url>
<Bundle-Source>http://oscar-osgi.sf.net/obr2/${pom.artifactId}/${pom.artifactId}-${pom.version}-src.jar</Bundle-Source>
- <Bundle-SymbolicName>${pom.artifactId}</Bundle-SymbolicName>
+ <Bundle-SymbolicName>${pom.artifactId}</Bundle-SymbolicName>
+ <Private-Package>org.apache.felix.shell.tui.*</Private-Package>
<Import-Service>org.apache.felix.shell.ShellService</Import-Service>
</instructions>
</configuration>
Modified:
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/Activator.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/Activator.java?rev=574104&r1=574103&r2=574104&view=diff
==============================================================================
---
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/Activator.java
(original)
+++
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/Activator.java
Sun Sep 9 16:45:46 2007
@@ -19,13 +19,20 @@
package org.apache.felix.shell.tui;
import java.io.*;
+import java.util.Iterator;
+import jline.Completor;
+import jline.ConsoleReader;
+
+import org.apache.felix.shell.CommandCompletor;
import org.apache.felix.shell.ShellService;
+import org.apache.felix.shell.tui.completor.DynamicMultiCompletor;
+import org.apache.felix.shell.tui.completor.ShellCommandCompletor;
import org.osgi.framework.*;
public class Activator implements BundleActivator
{
- private BundleContext m_context = null;
+ static public BundleContext m_context;
private ShellTuiRunnable m_runnable = null;
private Thread m_thread = null;
private ServiceReference m_shellRef = null;
@@ -113,10 +120,35 @@
m_thread.interrupt();
}
}
+
+ private class UnifiedReader
+ {
+ private ConsoleReader cr = null;
+ private BufferedReader br = null;
+
+ public UnifiedReader(BufferedReader br) {
+ this.br = br;
+ }
+
+ public UnifiedReader(ConsoleReader cr) {
+ this.cr = cr;
+ }
+
+ public String readLine() throws IOException{
+ if(br != null)
+ return br.readLine();
+ if(cr != null)
+ return cr.readLine();
+ return null;
+ }
+ }
- private class ShellTuiRunnable implements Runnable
+ private class ShellTuiRunnable implements Runnable, ServiceListener
{
private boolean stop = false;
+ private ConsoleReader console = null;
+ private ShellCommandCompletor completorProvider = null;
+ private DynamicMultiCompletor completor;
public void stop()
{
@@ -125,9 +157,17 @@
public void run()
{
+ UnifiedReader in = initializeConsoleReader();
String line = null;
- BufferedReader in = new BufferedReader(new
InputStreamReader(System.in));
-
+ if(in == null)
+ {
+ in = new UnifiedReader(new BufferedReader(new
InputStreamReader(System.in)));
+ }
+ else
+ {
+ completorProvider = new ShellCommandCompletor();
+ completorProvider.start();
+ }
while (!stop)
{
System.out.print("-> ");
@@ -173,6 +213,122 @@
}
}
}
+ if(console!=null)
+ {
+ completorProvider.stop();
+
+ /*
+ * The following clean steps must be perfoemed:
+ * A - remove the service listener
+ * B - remove reference to service which we'll release
+ * C - release all the service
+ */
+ synchronized (console) {
+ //Phase A: Removing service listener
+ m_context.removeServiceListener(this);
+
+ //Phase B: Removing reference to service
+ for (Iterator i = console.getCompletors().iterator();
i.hasNext();) {
+ Completor c = (Completor)
i.next();
+ completor.removeCompletor(c);
+ }
+
+ //Phase C: Releasing all service
+ ServiceReference[] completorsReference = null;
+ try {
+ completorsReference =
m_context.getAllServiceReferences(
+
org.apache.felix.shell.CommandCompletor.class.getName(), null
+ );
+ } catch (InvalidSyntaxException ignore) {
+ }
+
+ for (int i = 0; i < completorsReference.length;
i++) {
+
m_context.ungetService(completorsReference[i]);
+ }
+
+ }
+
+ }
}
+
+ private UnifiedReader initializeConsoleReader() {
+ console = null;
+ completor = new DynamicMultiCompletor();
+ try {
+ console = new ConsoleReader();
+ console.addCompletor(completor);
+ } catch (IOException e) {
+ e.printStackTrace();
+ return null;
+ }
+
+ try
+ {
+ m_context.addServiceListener(this,
+ "(objectClass="
+ +
org.apache.felix.shell.CommandCompletor.class.getName()
+ + ")");
+ }
+ catch (InvalidSyntaxException ex)
+ {
+ System.err.println("ShellTui: Cannot add service
listener.");
+ System.err.println("ShellTui: " + ex);
+ }
+
+ synchronized (console) {
+ ServiceReference[] completors = null;
+ try {
+ completors =
m_context.getAllServiceReferences(
+
org.apache.felix.shell.CommandCompletor.class.getName(), null
+ );
+ } catch (InvalidSyntaxException ignore) {
+
+ }
+
+ if(completors == null)
+ return new UnifiedReader(console);
+
+ for (int i = 0; i < completors.length; i++) {
+ CommandCompletor cc =
(CommandCompletor) m_context.getService(completors[i]);
+ completor.addCompletor(cc);
+ }
+ }
+
+ return new UnifiedReader(console);
+ }
+
+ public void serviceChanged(ServiceEvent event) {
+ StringBuffer msg = new StringBuffer();
+ switch (event.getType()) {
+ case ServiceEvent.REGISTERED:
+ {
+ msg.append("Service REGISTERED");
+ ServiceReference incoming =
event.getServiceReference();
+ CommandCompletor cc =
(CommandCompletor) m_context.getService(incoming);
+ synchronized (console) {
+ completor.addCompletor(cc);
+ }
+ }
+ break;
+
+ case ServiceEvent.MODIFIED:
+ msg.append("Service MODIFIED");
+ break;
+
+ case ServiceEvent.UNREGISTERING:
+ {
+ msg.append("Service UNREGISTERED");
+ ServiceReference leaving =
event.getServiceReference();
+ synchronized (console) {
+
completor.removeCompletor((Completor) m_context.getService(leaving));
+ }
+
m_context.ungetService(event.getServiceReference());
+ }
+ break;
+ }
+ msg.append(" from
").append(event.getServiceReference().getBundle().getHeaders().get(Constants.BUNDLE_NAME));
+ msg.append(" with ID
").append(event.getServiceReference().getProperty(Constants.SERVICE_ID));
+ System.err.println(msg.toString());
+ }
}
}
Added:
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/BundleCentricCommandCompletor.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/BundleCentricCommandCompletor.java?rev=574104&view=auto
==============================================================================
---
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/BundleCentricCommandCompletor.java
(added)
+++
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/BundleCentricCommandCompletor.java
Sun Sep 9 16:45:46 2007
@@ -0,0 +1,80 @@
+/*
+ * 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.felix.shell.tui.completor;
+
+import java.util.List;
+
+import jline.ArgumentCompletor;
+import jline.ArgumentCompletor.ArgumentList;
+
+import org.apache.felix.shell.CommandCompletor;
+import org.apache.felix.shell.tui.Activator;
+import org.osgi.framework.Bundle;
+
+public class BundleCentricCommandCompletor implements CommandCompletor
+{
+ //TODO Use a cache for bundle list and status
+
+ final private String name;
+ final private int status;
+
+ public BundleCentricCommandCompletor(final String name, final int
status) {
+ this.name = name;
+ this.status = status;
+ }
+
+ public int complete(String buffer, int cursor, List candidates) {
+ try{
+ StringBuffer msg = new StringBuffer();
+ msg.append("BundleCentricCommandCompletor "+name+":
").append(buffer).append('@').append(cursor).append("\r\n");
+
+ ArgumentCompletor.AbstractArgumentDelimiter delimiter =
+ new
ArgumentCompletor.WhitespaceArgumentDelimiter();
+
+ ArgumentList argumentList = delimiter.delimit(buffer,
cursor);
+ msg.append("ArgList:
ArgumentPosition=").append(argumentList.getArgumentPosition());
+ msg.append("
CursorArgumentIndex=").append(argumentList.getCursorArgumentIndex());
+ msg.append("
BufferPosition=").append(argumentList.getBufferPosition());
+ msg.append("
CursorArgument=").append(argumentList.getCursorArgument());
+ System.err.println(msg);
+
+ if(argumentList.getCursorArgumentIndex()==0){
+ final String arg =
argumentList.getCursorArgument();
+ if(arg==null || name.startsWith(arg))
+ candidates.add(name);
+ }else if(argumentList.getCursorArgumentIndex()>0){
+ String arg = argumentList.getCursorArgument();
+ final Bundle[] bundles =
Activator.m_context.getBundles();
+ for (int i = 0; i < bundles.length; i++) {
+ final String bundleId =
Long.toString(bundles[i].getBundleId());
+ if ( (bundles[i].getState() & status) >
0
+ && (arg==null ||
bundleId.startsWith(arg)))
+ {
+ candidates.add(buffer+bundleId);
+ }
+ }
+ }
+ return 0;
+ }catch (Throwable e) {
+ e.printStackTrace();
+ return -1;
+ }
+ }
+
+}
\ No newline at end of file
Added:
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/DynamicMultiCompletor.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/DynamicMultiCompletor.java?rev=574104&view=auto
==============================================================================
---
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/DynamicMultiCompletor.java
(added)
+++
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/DynamicMultiCompletor.java
Sun Sep 9 16:45:46 2007
@@ -0,0 +1,55 @@
+package org.apache.felix.shell.tui.completor;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import jline.Completor;
+import jline.MultiCompletor;
+
+public class DynamicMultiCompletor implements Completor{
+
+ final protected ArrayList completors;
+ boolean dirty = false;
+ private MultiCompletor multi;
+
+ public DynamicMultiCompletor() {
+ multi = new MultiCompletor();
+ completors = new ArrayList();
+ }
+
+ public DynamicMultiCompletor(Completor[] completors) {
+ multi = new MultiCompletor(completors);
+ this.completors = new ArrayList();
+ for (int i = 0; i < completors.length; i++) {
+ this.completors.add(completors[i]);
+ }
+ }
+
+ public DynamicMultiCompletor(List completors) {
+ multi = new MultiCompletor(completors);
+ this.completors = new ArrayList (completors);
+ }
+
+ public boolean addCompletor(Completor c){
+ boolean flag;
+ flag = completors.add(c);
+ dirty = flag == true;
+ return flag;
+ }
+
+ public boolean removeCompletor(Completor c){
+ boolean flag;
+ flag = completors.remove(c);
+ dirty = flag == true;
+ return flag;
+ }
+
+ public int complete(String buffer, int pos, List cand) {
+ if(dirty){
+ multi = new MultiCompletor(completors);
+ }
+ return multi.complete(buffer, pos, cand);
+ }
+
+
+}
Added:
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/ShellCommandCompletor.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/ShellCommandCompletor.java?rev=574104&view=auto
==============================================================================
---
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/ShellCommandCompletor.java
(added)
+++
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/ShellCommandCompletor.java
Sun Sep 9 16:45:46 2007
@@ -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.felix.shell.tui.completor;
+
+import java.util.Hashtable;
+import java.util.Iterator;
+import java.util.Properties;
+import java.util.Map.Entry;
+
+import org.apache.felix.shell.Command;
+import org.apache.felix.shell.CommandCompletor;
+import org.apache.felix.shell.tui.Activator;
+import org.osgi.framework.Bundle;
+import org.osgi.framework.Constants;
+import org.osgi.framework.InvalidSyntaxException;
+import org.osgi.framework.ServiceEvent;
+import org.osgi.framework.ServiceListener;
+import org.osgi.framework.ServiceReference;
+import org.osgi.framework.ServiceRegistration;
+
+
+public class ShellCommandCompletor implements ServiceListener
+{
+ final private Hashtable completors;
+
+ public ShellCommandCompletor()
+ {
+ completors = new Hashtable();
+ }
+
+ public void start()
+ {
+ try {
+ Activator.m_context.addServiceListener(this,
+ "(|(objectClass="
+ + org.apache.felix.shell.Command.class.getName()
+ + ")(objectClass="
+ +
org.ungoverned.osgi.service.shell.Command.class.getName()
+ + "))");
+ }
+ catch (InvalidSyntaxException ex)
+ {
+ System.err.println("Activator: Cannot register service listener.");
+ System.err.println("Activator: " + ex);
+ }
+ init();
+ }
+
+ public void stop()
+ {
+ Activator.m_context.removeServiceListener(this);
+ for (Iterator i = completors.entrySet().iterator();
i.hasNext();) {
+ Entry e = (Entry) i.next();
+ ((ServiceRegistration) e.getValue()).unregister();
+ }
+ }
+
+ private synchronized void init()
+ {
+ ServiceReference commandReferences[] = null;
+ try {
+ commandReferences =
Activator.m_context.getAllServiceReferences(
+
org.apache.felix.shell.Command.class.getName(), null
+ );
+ } catch (InvalidSyntaxException ignore) {
+ }
+ if(commandReferences!=null) {
+ for (int i = 0; i < commandReferences.length; i++) {
+ Command c = (Command)
Activator.m_context.getService(commandReferences[i]);
+ installCommandCompletor(
+
((Long)commandReferences[i].getProperty(Constants.SERVICE_ID)).toString(),
+ c.getName()
+ );
+
Activator.m_context.ungetService(commandReferences[i]);
+ }
+ }
+
+ try {
+ commandReferences =
Activator.m_context.getAllServiceReferences(
+
org.ungoverned.osgi.service.shell.Command.class.getName(), null
+ );
+ } catch (InvalidSyntaxException ignore) {
+ }
+ if(commandReferences!=null) {
+ for (int i = 0; i < commandReferences.length; i++) {
+ org.ungoverned.osgi.service.shell.Command c =
(org.ungoverned.osgi.service.shell.Command)
+
Activator.m_context.getService(commandReferences[i]);
+ installCommandCompletor(
+
((Long)commandReferences[i].getProperty(Constants.SERVICE_ID)).toString(),
+ c.getName()
+ );
+
Activator.m_context.ungetService(commandReferences[i]);
+ }
+ }
+ }
+
+ private synchronized void installCommandCompletor(String id, String name)
+ {
+ System.err.println("Creating CommandCompletor SERVICE for
"+name+"@"+id);
+
+ CommandCompletor service = null;
+ if("start".equals(name)){
+ service = new
BundleCentricCommandCompletor("start",(Bundle.RESOLVED + Bundle.INSTALLED));
+ }else if("stop".equals(name)){
+ service = new BundleCentricCommandCompletor("stop",
Bundle.ACTIVE);
+ }else if("update".equals(name)){
+ service = new
BundleCentricCommandCompletor("update",(Bundle.RESOLVED + Bundle.INSTALLED +
Bundle.ACTIVE));
+ //}else if("uninstall".equals(name)){
+ // service = new
BundleCentricCommandCompletor("uninstall",(Bundle.RESOLVED + Bundle.INSTALLED +
Bundle.ACTIVE));
+ }else if("version".equals(name)){
+ service = new VersionCommandCompletor();
+ }
+ if(service!=null){
+ System.err.println("CommandCompletor SERVICE for
"+name+"@"+id+" CREATED");
+ Properties prop = new Properties();
+ prop.put(CommandCompletor.COMMAND_ID, id);
+ prop.put(CommandCompletor.COMMAND_NAME, name);
+ ServiceRegistration reg = Activator.m_context.registerService(
+ CommandCompletor.class.getName(), service, prop
+ );
+ System.err.println("CommandCompletor SERVICE for
"+name+"@"+id+" REGISTERED");
+ completors.put(id, reg);
+ }
+ }
+
+ private synchronized void removeCommandCompletor(String id){
+ ServiceRegistration reg = (ServiceRegistration) completors.get(id);
+ if(reg != null) reg.unregister();
+ }
+
+ public void serviceChanged(ServiceEvent event) {
+ StringBuffer msg = new StringBuffer();
+ switch (event.getType()) {
+ case ServiceEvent.REGISTERED:
+ {
+ msg.append("Service REGISTERED");
+ ServiceReference installing =
event.getServiceReference();
+ Object command =
Activator.m_context.getService(installing);
+ String name = null;
+ if (command instanceof Command) {
+ Command cmd = (Command) command;
+ name = cmd.getName();
+ }else if (command instanceof
org.ungoverned.osgi.service.shell.Command) {
+
org.ungoverned.osgi.service.shell.Command cmd =
+
(org.ungoverned.osgi.service.shell.Command) command;
+ name = cmd.getName();
+ }
+ installCommandCompletor(
+ ((Long)
installing.getProperty(Constants.SERVICE_ID)).toString(),
+ name
+ );
+ Activator.m_context.ungetService(installing);
+ }break;
+ case ServiceEvent.UNREGISTERING:
+ {
+ msg.append("Service UNREGISTERED");
+ ServiceReference removing =
event.getServiceReference();
+ removeCommandCompletor(
+ ((Long)
removing.getProperty(Constants.SERVICE_ID)).toString()
+ );
+ }break;
+ }
+ msg.append(" from
").append(event.getServiceReference().getBundle().getHeaders().get(Constants.BUNDLE_NAME));
+ msg.append(" with ID
").append(event.getServiceReference().getProperty(Constants.SERVICE_ID));
+ System.err.println(msg.toString());
+ }
+}
\ No newline at end of file
Added:
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/VersionCommandCompletor.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/VersionCommandCompletor.java?rev=574104&view=auto
==============================================================================
---
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/VersionCommandCompletor.java
(added)
+++
felix/sandbox/lenzi/shell.tui/src/main/java/org/apache/felix/shell/tui/completor/VersionCommandCompletor.java
Sun Sep 9 16:45:46 2007
@@ -0,0 +1,35 @@
+/*
+ * 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.felix.shell.tui.completor;
+
+import java.util.List;
+
+import jline.SimpleCompletor;
+
+import org.apache.felix.shell.CommandCompletor;
+
+public class VersionCommandCompletor implements CommandCompletor
+{
+ private final SimpleCompletor completor = new
SimpleCompletor("version");
+
+ public int complete(String buffer, int cursor, List candidates) {
+ return completor.complete(buffer, cursor, candidates);
+ }
+
+}
\ No newline at end of file
Modified: felix/sandbox/lenzi/shell/pom.xml
URL:
http://svn.apache.org/viewvc/felix/sandbox/lenzi/shell/pom.xml?rev=574104&r1=574103&r2=574104&view=diff
==============================================================================
--- felix/sandbox/lenzi/shell/pom.xml (original)
+++ felix/sandbox/lenzi/shell/pom.xml Sun Sep 9 16:45:46 2007
@@ -33,8 +33,14 @@
<dependency>
<groupId>${pom.groupId}</groupId>
<artifactId>org.osgi.core</artifactId>
- <version>1.1.0-SNAPSHOT</version>
+ <version>1.1.0-SNAPSHOT</version>
+ <scope>provided</scope>
</dependency>
+ <dependency>
+ <groupId>jline</groupId>
+ <artifactId>jline</artifactId>
+ <version>0.9.91</version>
+ </dependency>
</dependencies>
<build>
<plugins>
@@ -45,8 +51,10 @@
<extensions>true</extensions>
<configuration>
<instructions>
- <Export-Package>org.apache.felix.shell;
org.ungoverned.osgi.service.shell; version=1.0.0</Export-Package>
- <Private-Package>org.apache.felix.*</Private-Package>
+ <Export-Package>org.apache.felix.shell; version=1.2.0,
org.ungoverned.osgi.service.shell; version=1.0.0</Export-Package>
+ <Import-Package>jline.*</Import-Package>
+ <Private-Package>org.apache.felix.*</Private-Package>
+ <Bundle-Version>1.2.0</Bundle-Version>
<Bundle-SymbolicName>${pom.artifactId}</Bundle-SymbolicName>
<Bundle-Activator>org.apache.felix.shell.impl.Activator</Bundle-Activator>
<Export-Service>org.apache.felix.shell.ShellService,
org.ungoverned.osgi.service.shell.ShellService</Export-Service>
Added:
felix/sandbox/lenzi/shell/src/main/java/org/apache/felix/shell/CommandCompletor.java
URL:
http://svn.apache.org/viewvc/felix/sandbox/lenzi/shell/src/main/java/org/apache/felix/shell/CommandCompletor.java?rev=574104&view=auto
==============================================================================
---
felix/sandbox/lenzi/shell/src/main/java/org/apache/felix/shell/CommandCompletor.java
(added)
+++
felix/sandbox/lenzi/shell/src/main/java/org/apache/felix/shell/CommandCompletor.java
Sun Sep 9 16:45:46 2007
@@ -0,0 +1,8 @@
+package org.apache.felix.shell;
+
+import jline.Completor;
+
+public interface CommandCompletor extends Completor {
+ public final static String COMMAND_NAME =
"command.completor.reference.name";
+ public final static String COMMAND_ID =
"command.completor.reference.service.id";
+}
