/*
* JBoss, Home of Professional Open Source
* Copyright 2008-10 Red Hat and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*
* @authors Andrew Dinn
*/
package org.jboss.byteman.check;
/**
* utility which parses and typechecks all rules in a rule script.
*
* usage : java org.jboss.byteman.TestScript [scriptfile]
*
* n.b. the byteman jar and any classes mentioned in the script rules need to be in the classpath
*/
public class TestScript
{
public static void main(String[] args)
{
int length = args.length;
RuleCheck check = new RuleCheck();
check.setPrintStream(System.out);
int start = 0;
boolean verbose = false;
while (start < length) {
if (args[start].equals("-p")) {
start++;
if (start == length) {
usage();
return;
}
String packageName = args[start++];
check.addPackage(packageName);
} else if (args[start].equals("-v")) {
start++;
verbose = true;
} else if (args[start].equals("-h")) {
usage();
return;
} else {
break;
}
}
// must have some args
if (start == length) {
usage();
return;
}
while (start < length) {
check.addRuleFile(args[start++]);
}
check.checkRules();
RuleCheckResult result= check.getResult();
if(result.hasError()) {
int parseErrorCount = result.getParseErrorCount();
int typeErrorCount = result.getTypeErrorCount();
int typeWarningCount = result.getTypeWarningCount();
int warningCount = result.getWarningCount() + typeWarningCount;
int errorCount = result.getErrorCount() + parseErrorCount + typeErrorCount + typeWarningCount;
System.err.println("TestScript: " + errorCount + " total errors");
System.err.println(" " + warningCount + " total warnings");
System.err.println(" " + parseErrorCount + " parse errors");
System.err.println(" " + typeErrorCount + " type errors");
System.err.println(" " + typeWarningCount + " type warnings");
} else if (result.hasWarning()) {
int typeWarningCount = result.getTypeWarningCount();
int warningCount = result.getWarningCount() + typeWarningCount;
System.err.println("TestScript: " + warningCount + " total warnings");
System.err.println(" " + typeWarningCount + " type warnings");
} else {
//As it mean, there is no errors, the better stdout is Helper.out
System.out.println("TestScript: no errors");
}
}
public static void usage()
{
System.out.println("usage : java org.jboss.byteman.TestScript [-p <package>]* [-v] scriptfile1 ...");
System.out.println(" -p specify package to lookup non-package qualified classnames");
System.out.println(" -v display parsed rules");
System.out.println(" n.b. place the byteman jar and classes mentioned in the ");
System.out.println(" scripts in the classpath");
}
}