Bug 237306: Added -add-inferior and -remove-inferior commands

dsf-gdb/org.eclipse.cdt.dsf.gdb/src/org/eclipse/cdt/dsf/mi/service/command/CommandFactory.java

@@ -41,6 +41,7 @@ import org.eclipse.cdt.dsf.mi.service.command.commands.CLISource;
 import org.eclipse.cdt.dsf.mi.service.command.commands.CLIThread;
 import org.eclipse.cdt.dsf.mi.service.command.commands.CLITrace;
 import org.eclipse.cdt.dsf.mi.service.command.commands.CLIUnsetEnv;
+import org.eclipse.cdt.dsf.mi.service.command.commands.MIAddInferior;
 import org.eclipse.cdt.dsf.mi.service.command.commands.MIBreakAfter;
 import org.eclipse.cdt.dsf.mi.service.command.commands.MIBreakCommands;
 import org.eclipse.cdt.dsf.mi.service.command.commands.MIBreakCondition;
@@ -94,6 +95,7 @@ import org.eclipse.cdt.dsf.mi.service.command.commands.MIInferiorTTYSet;
 import org.eclipse.cdt.dsf.mi.service.command.commands.MIInterpreterExec;
 import org.eclipse.cdt.dsf.mi.service.command.commands.MIInterpreterExecConsole;
 import org.eclipse.cdt.dsf.mi.service.command.commands.MIListThreadGroups;
+import org.eclipse.cdt.dsf.mi.service.command.commands.MIRemoveInferior;
 import org.eclipse.cdt.dsf.mi.service.command.commands.MIStackInfoDepth;
 import org.eclipse.cdt.dsf.mi.service.command.commands.MIStackListArguments;
 import org.eclipse.cdt.dsf.mi.service.command.commands.MIStackListFrames;
@@ -136,6 +138,7 @@ import org.eclipse.cdt.dsf.mi.service.command.output.CLIInfoSharedLibraryInfo;
 import org.eclipse.cdt.dsf.mi.service.command.output.CLIInfoThreadsInfo;
 import org.eclipse.cdt.dsf.mi.service.command.output.CLIThreadInfo;
 import org.eclipse.cdt.dsf.mi.service.command.output.CLITraceInfo;
+import org.eclipse.cdt.dsf.mi.service.command.output.MIAddInferiorInfo;
 import org.eclipse.cdt.dsf.mi.service.command.output.MIBreakInsertInfo;
 import org.eclipse.cdt.dsf.mi.service.command.output.MIBreakListInfo;
 import org.eclipse.cdt.dsf.mi.service.command.output.MIDataDisassembleInfo;
@@ -252,6 +255,11 @@ public class CommandFactory {
 		return new CLIUnsetEnv(ctx, name);
 	}
 
+	/** @since 4.0 */
+	public ICommand<MIAddInferiorInfo> createMIAddInferior(ICommandControlDMContext ctx) {
+		return new MIAddInferior(ctx);
+	}
+	
 	public ICommand<MIInfo> createMIBreakAfter(IBreakpointsTargetDMContext ctx, int breakpoint, int ignoreCount) {
 		return new MIBreakAfter(ctx, breakpoint, ignoreCount);
 	}
@@ -592,6 +600,11 @@ public class CommandFactory {
 		return new MIListThreadGroups(ctx, listAll);
 	}
 
+	/** @since 4.0 */
+	public ICommand<MIInfo> createMIRemoveInferior(ICommandControlDMContext ctx, String groupId) {
+		return new MIRemoveInferior(ctx, groupId);
+	}
+
 	public ICommand<MIStackInfoDepthInfo> createMIStackInfoDepth(IMIExecutionDMContext ctx) {
 		return new MIStackInfoDepth(ctx);
 	}

dsf-gdb/org.eclipse.cdt.dsf.gdb/src/org/eclipse/cdt/dsf/mi/service/command/commands/MIAddInferior.java

@@ -0,0 +1,40 @@
+/*******************************************************************************
+ * Copyright (c) 2010 Ericsson and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Ericsson - Initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.cdt.dsf.mi.service.command.commands;
+
+import org.eclipse.cdt.dsf.debug.service.command.ICommandControlService.ICommandControlDMContext;
+import org.eclipse.cdt.dsf.mi.service.command.output.MIAddInferiorInfo;
+import org.eclipse.cdt.dsf.mi.service.command.output.MIOutput;
+
+
+/**	
+ *   -add-inferior
+ *   ^done,inferior="i2"
+ *   
+ *   Creates a new inferior. The created inferior is not associated with any executable. 
+ *   Such association may be established with the '-file-exec-and-symbols' command.
+ *   The command response has a single field, 'thread-group', whose value is the 
+ *   identifier of the thread group corresponding to the new inferior.
+ *   
+ *   @since 4.0
+ */
+public class MIAddInferior extends MICommand<MIAddInferiorInfo>
+{
+    public MIAddInferior(ICommandControlDMContext dmc) {
+        super(dmc, "-add-inferior"); //$NON-NLS-1$
+    }
+    
+    @Override
+    public MIAddInferiorInfo getResult(MIOutput output) {
+        return new MIAddInferiorInfo(output);
+    }
+}

dsf-gdb/org.eclipse.cdt.dsf.gdb/src/org/eclipse/cdt/dsf/mi/service/command/commands/MIRemoveInferior.java

@@ -0,0 +1,30 @@
+/*******************************************************************************
+ * Copyright (c) 2010 Ericsson and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Ericsson - Initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.cdt.dsf.mi.service.command.commands;
+
+import org.eclipse.cdt.dsf.debug.service.command.ICommandControlService.ICommandControlDMContext;
+import org.eclipse.cdt.dsf.mi.service.command.output.MIInfo;
+
+/**	
+ *   -remove-inferior GROUPID
+ *   ^done
+ *   
+ *   Remove the specified inferior.
+ *   
+ *   @since 4.0
+ */
+public class MIRemoveInferior extends MICommand<MIInfo>
+{
+    public MIRemoveInferior(ICommandControlDMContext dmc, String groupId) {
+        super(dmc, "-remove-inferior", new String[] { groupId }); //$NON-NLS-1$
+    }
+}

dsf-gdb/org.eclipse.cdt.dsf.gdb/src/org/eclipse/cdt/dsf/mi/service/command/output/MIAddInferiorInfo.java

@@ -0,0 +1,50 @@
+/*******************************************************************************
+ * Copyright (c) 2010 Ericsson and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Ericsson - Initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.cdt.dsf.mi.service.command.output;
+
+/**
+ *   -add-inferior
+ *   ^done,inferior="i2"
+ *   
+ *   @since 4.0
+ */
+public class MIAddInferiorInfo extends MIInfo {
+
+    private String fGroupId;
+
+    public MIAddInferiorInfo(MIOutput record) {
+        super(record);
+        if (isDone()) {
+            MIOutput out = getMIOutput();
+            MIResultRecord rr = out.getMIResultRecord();
+            if (rr != null) {
+                MIResult[] results =  rr.getMIResults();
+                for (int i = 0; i < results.length; i++) {
+                    String var = results[i].getVariable();
+                    MIValue resultVal = results[i].getMIValue();
+                    String str = ""; //$NON-NLS-1$
+                    if (resultVal instanceof MIConst) {
+                        str = ((MIConst)resultVal).getString();
+                    }
+
+                    if (var.equals("inferior")) { //$NON-NLS-1$
+                    	fGroupId = str;
+                    }
+                }
+            }
+        }
+    }
+    
+    public String getGroupId() {
+    	return fGroupId;
+    }
+}