Bug 114793: Add an extension point to contribute command factories. Added the standard command factory for Linux.

3 files changed, 149 insertions, 0 deletions

diff --git a/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/command/factories/linux/LinuxCLIInfoSharedLibrary.java b/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/command/factories/linux/LinuxCLIInfoSharedLibrary.java
new file mode 100644
index 00000000000..386afa56693
--- /dev/null
+++ b/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/command/factories/linux/LinuxCLIInfoSharedLibrary.java
@@ -0,0 +1,37 @@
+/**********************************************************************
+ * Copyright (c) 2004 QNX Software Systems and others.
+ * All rights reserved.   This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors: 
+ * QNX Software Systems - Initial API and implementation
+***********************************************************************/
+package org.eclipse.cdt.debug.mi.core.command.factories.linux;
+
+import org.eclipse.cdt.debug.mi.core.MIException;
+import org.eclipse.cdt.debug.mi.core.command.CLIInfoSharedLibrary;
+import org.eclipse.cdt.debug.mi.core.output.MIInfo;
+import org.eclipse.cdt.debug.mi.core.output.MIOutput;
+
+/**
+ * Linux version of "info shared library".
+ */
+public class LinuxCLIInfoSharedLibrary extends CLIInfoSharedLibrary {
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.debug.mi.core.command.CLIInfoSharedLibrary#getMIInfo()
+	 */
+	public MIInfo getMIInfo() throws MIException {
+		MIInfo info = null;
+		MIOutput out = getMIOutput();
+		if ( out != null ) {
+			info = new LinuxCLIInfoSharedLibraryInfo( out );
+			if ( info.isError() ) {
+				throwMIException( info, out );
+			}
+		}
+		return info;
+	}
+}
diff --git a/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/command/factories/linux/LinuxCLIInfoSharedLibraryInfo.java b/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/command/factories/linux/LinuxCLIInfoSharedLibraryInfo.java
new file mode 100644
index 00000000000..1e9f63c56b4
--- /dev/null
+++ b/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/command/factories/linux/LinuxCLIInfoSharedLibraryInfo.java
@@ -0,0 +1,71 @@
+/**********************************************************************
+ * Copyright (c) 2004 QNX Software Systems and others.
+ * All rights reserved.   This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors: 
+ * QNX Software Systems - Initial API and implementation
+***********************************************************************/
+package org.eclipse.cdt.debug.mi.core.command.factories.linux;
+
+import java.util.List;
+import org.eclipse.cdt.debug.mi.core.output.CLIInfoSharedLibraryInfo;
+import org.eclipse.cdt.debug.mi.core.output.MIOutput;
+import org.eclipse.cdt.debug.mi.core.output.MIShared;
+
+/**
+ * Linux specific parser of the "info shared" output.
+ */
+public class LinuxCLIInfoSharedLibraryInfo extends CLIInfoSharedLibraryInfo {
+
+	/**
+	 * Constructor for LinuxCLIInfoSharedLibraryInfo.
+	 */
+	public LinuxCLIInfoSharedLibraryInfo( MIOutput out ) {
+		super( out );
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.debug.mi.core.output.CLIInfoSharedLibraryInfo#parseShared(java.lang.String, java.util.List)
+	 */
+	protected void parseShared( String str, List aList ) {
+		if ( str.length() > 0 && !str.startsWith( "From" ) ) { //$NON-NLS-1$
+			// Pass the header
+			int index = -1;
+			String from = ""; //$NON-NLS-1$
+			String to = ""; //$NON-NLS-1$
+			boolean syms = false;
+			String name = ""; //$NON-NLS-1$
+			for( int i = 0; (index = str.lastIndexOf( ' ' )) != -1 || i <= 3; i++ ) {
+				if ( index == -1 ) {
+					index = 0;
+				}
+				String sub = str.substring( index ).trim();
+				// move to previous column
+				str = str.substring( 0, index ).trim();
+				switch( i ) {
+					case 0:
+						name = sub;
+						break;
+					case 1:
+						if ( sub.equalsIgnoreCase( "Yes" ) ) { //$NON-NLS-1$
+							syms = true;
+						}
+						break;
+					case 2: // second column is "To"
+						to = sub;
+						break;
+					case 3: // first column is "From"
+						from = sub;
+						break;
+				}
+			}
+			if ( name.length() > 0 ) {
+				MIShared s = new MIShared( from, to, syms, name );
+				aList.add( s );
+			}
+		}
+	}
+}
diff --git a/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/command/factories/linux/StandardLinuxCommandFactory.java b/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/command/factories/linux/StandardLinuxCommandFactory.java
new file mode 100644
index 00000000000..099e7b0bd52
--- /dev/null
+++ b/debug/org.eclipse.cdt.debug.mi.core/mi/org/eclipse/cdt/debug/mi/core/command/factories/linux/StandardLinuxCommandFactory.java
@@ -0,0 +1,41 @@
+/**********************************************************************
+ * Copyright (c) 2004 QNX Software Systems and others.
+ * All rights reserved.   This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors: 
+ * QNX Software Systems - Initial API and implementation
+***********************************************************************/
+package org.eclipse.cdt.debug.mi.core.command.factories.linux;
+
+import org.eclipse.cdt.debug.mi.core.command.CLIInfoSharedLibrary;
+import org.eclipse.cdt.debug.mi.core.command.factories.StandardCommandFactory;
+
+/**
+ * Command factory for the standard gdb/mi protocol for Linux.
+ */
+public class StandardLinuxCommandFactory extends StandardCommandFactory {
+
+	/**
+	 * Constructor for StandardLinuxCommandFactory.
+	 */
+	public StandardLinuxCommandFactory() {
+		super();
+	}
+
+	/**
+	 * Constructor for StandardLinuxCommandFactory.
+	 */
+	public StandardLinuxCommandFactory( String miVersion ) {
+		super( miVersion );
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.debug.mi.core.command.CommandFactory#createCLIInfoSharedLibrary()
+	 */
+	public CLIInfoSharedLibrary createCLIInfoSharedLibrary() {
+		return new LinuxCLIInfoSharedLibrary();
+	}
+}