* implemend command line options for plugins. rework of command line

* add tclap as template library
* implement bug 344

Signed-off-by: Christian Linke <christian.linke@bmw.de>

1 files changed, 56 insertions, 0 deletions

diff --git a/tclap-1.2.1/examples/test9.cpp b/tclap-1.2.1/examples/test9.cpp
new file mode 100644
index 0000000..8d9e64e
--- /dev/null
+++ b/tclap-1.2.1/examples/test9.cpp
@@ -0,0 +1,56 @@
+#include <string>
+#include <iostream>
+#include <algorithm>
+#include "tclap/CmdLine.h"
+
+using namespace TCLAP;
+using namespace std;
+
+int main(int argc, char** argv)
+{
+	try {
+
+	CmdLine cmd("Command description message", ' ', "0.9",false);
+
+	SwitchArg reverseSwitch("r","reverse","REVERSE instead of FORWARDS", false);
+	cmd.add( reverseSwitch );
+
+	MultiSwitchArg verbose("V","verbose","Level of verbosity");
+	cmd.add( verbose );
+
+	MultiSwitchArg noise("N","noise","Level of noise",5);
+	cmd.add( noise );
+
+	UnlabeledValueArg<string> word("word","a random word", false, "string",
+					               "won't see this",false);
+	cmd.add( word );
+
+	// Uncommenting the next arg will (correctly) cause an exception
+	// to be thrown.
+
+//	UnlabeledMultiArg<string> badword("badword","a bad word", false,"string");
+//
+//	cmd.add( badword );
+
+	cmd.parse( argc, argv );
+
+	bool reverseName = reverseSwitch.getValue();
+
+	if ( reverseName )
+		cout << "REVERSE" << endl;
+	else
+		cout << "FORWARD" << endl;
+
+	if ( verbose.isSet() )
+		cout << "Verbose level: " << verbose.getValue() << endl;
+
+	if ( noise.isSet() )
+		cout << "Noise level: " << noise.getValue() << endl;
+
+	if ( word.isSet() )
+		cout << "Word: " << word.getValue() << endl;
+
+	} catch (ArgException &e)  // catch any exceptions
+	{ cerr << "error: " << e.error() << " for arg " << e.argId() << endl; }
+}
+