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Correct the breakpoint functionality in cpplite debugger.
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...e.debugger/src/META-INF/debugger/CPPLiteSession/org.netbeans.spi.debugger.ActionsProvider
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cpplite/cpplite.debugger/src/META-INF/debugger/org.netbeans.api.debugger.Properties$Reader
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...te/cpplite.debugger/src/org/netbeans/modules/cpplite/debugger/CPPLiteActionsProvider.java
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/* | ||
* 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.netbeans.modules.cpplite.debugger; | ||
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import java.util.HashSet; | ||
import java.util.Set; | ||
import java.util.logging.Level; | ||
import java.util.logging.Logger; | ||
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import org.netbeans.api.debugger.ActionsManager; | ||
import org.netbeans.spi.debugger.ActionsProvider; | ||
import org.netbeans.spi.debugger.ActionsProviderSupport; | ||
import org.netbeans.spi.debugger.ContextProvider; | ||
import org.openide.util.RequestProcessor; | ||
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/** | ||
* The CPP Lite Debugger's actions provider. | ||
*/ | ||
@ActionsProvider.Registration(path="CPPLiteSession", actions={"start", "stepInto", "stepOver", "stepOut", | ||
"pause", "continue", "kill"}) | ||
public final class CPPLiteActionsProvider extends ActionsProviderSupport { | ||
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private static final Logger LOGGER = Logger.getLogger(CPPLiteActionsProvider.class.getName()); | ||
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private static final Set<Object> ACTIONS = new HashSet<>(); | ||
private static final Set<Object> ACTIONS_TO_DISABLE = new HashSet<>(); | ||
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static { | ||
ACTIONS.add (ActionsManager.ACTION_KILL); | ||
ACTIONS.add (ActionsManager.ACTION_CONTINUE); | ||
ACTIONS.add (ActionsManager.ACTION_PAUSE); | ||
ACTIONS.add (ActionsManager.ACTION_START); | ||
ACTIONS.add (ActionsManager.ACTION_STEP_INTO); | ||
ACTIONS.add (ActionsManager.ACTION_STEP_OVER); | ||
ACTIONS.add (ActionsManager.ACTION_STEP_OUT); | ||
ACTIONS_TO_DISABLE.addAll(ACTIONS); | ||
// Ignore the KILL action | ||
ACTIONS_TO_DISABLE.remove(ActionsManager.ACTION_KILL); | ||
} | ||
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/** The ReqeustProcessor used by action performers. */ | ||
private static RequestProcessor actionsRequestProcessor; | ||
private static RequestProcessor killRequestProcessor; | ||
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private final CPPLiteDebugger debugger; | ||
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public CPPLiteActionsProvider(ContextProvider contextProvider) { | ||
debugger = contextProvider.lookupFirst(null, CPPLiteDebugger.class); | ||
// init actions | ||
for (Object action : ACTIONS) { | ||
setEnabled (action, true); | ||
} | ||
} | ||
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@Override | ||
public Set getActions () { | ||
return ACTIONS; | ||
} | ||
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@Override | ||
public void doAction (Object action) { | ||
LOGGER.log(Level.FINE, "CPPLiteDebugger.doAction({0}), is kill = {1}", new Object[]{action, action == ActionsManager.ACTION_KILL}); | ||
if (action == ActionsManager.ACTION_KILL) { | ||
debugger.finish(); | ||
} else | ||
if (action == ActionsManager.ACTION_CONTINUE) { | ||
debugger.resume(); | ||
} else | ||
if (action == ActionsManager.ACTION_PAUSE) { | ||
debugger.pause(); | ||
} else | ||
if (action == ActionsManager.ACTION_START) { | ||
return ; | ||
} else | ||
if ( action == ActionsManager.ACTION_STEP_INTO || | ||
action == ActionsManager.ACTION_STEP_OUT || | ||
action == ActionsManager.ACTION_STEP_OVER | ||
) { | ||
debugger.doStep (action); | ||
} | ||
} | ||
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@Override | ||
public void postAction(final Object action, final Runnable actionPerformedNotifier) { | ||
if (action == ActionsManager.ACTION_KILL) { | ||
synchronized (CPPLiteDebugger.class) { | ||
if (killRequestProcessor == null) { | ||
killRequestProcessor = new RequestProcessor("CPPLite debugger finish RP", 1); | ||
} | ||
} | ||
killRequestProcessor.post(new Runnable() { | ||
@Override | ||
public void run() { | ||
try { | ||
doAction(action); | ||
} finally { | ||
actionPerformedNotifier.run(); | ||
} | ||
} | ||
}); | ||
return ; | ||
} | ||
setDebugActionsEnabled(false); | ||
synchronized (CPPLiteDebugger.class) { | ||
if (actionsRequestProcessor == null) { | ||
actionsRequestProcessor = new RequestProcessor("CPPLite debugger actions RP", 1); | ||
} | ||
} | ||
actionsRequestProcessor.post(new Runnable() { | ||
@Override | ||
public void run() { | ||
try { | ||
doAction(action); | ||
} finally { | ||
actionPerformedNotifier.run(); | ||
setDebugActionsEnabled(true); | ||
} | ||
} | ||
}); | ||
} | ||
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private void setDebugActionsEnabled(boolean enabled) { | ||
for (Object action : ACTIONS_TO_DISABLE) { | ||
setEnabled(action, enabled); | ||
} | ||
} | ||
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} |
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