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---
layout: default
class: Project
title: -runprogramargs
summary: Additional arguments for the program invokation.
---
public Collection<String> getRunProgramArgs() {
Parameters hdr = getParameters(RUNPROGRAMARGS);
return hdr.keySet();
}
/**
* Collect all the aspect from the project and set the local fields from
* them. Should be called
*
* @throws Exception
*/
protected void updateFromProject() throws Exception {
// pkr: could not use this because this is killing the runtests.
// project.refresh();
runbundles.clear();
Collection<Container> run = project.getRunbundles();
for (Container container : run) {
File file = container.getFile();
if (file != null && (file.isFile() || file.isDirectory())) {
runbundles.add(file.getAbsolutePath());
} else {
error("Bundle file \"%s\" does not exist, given error is %s", file, container.getError());
}
}
if (project.getRunBuilds()) {
File[] builds = project.build();
if (builds != null)
for (File file : builds)
runbundles.add(file.getAbsolutePath());
}
Collection<Container> runpath = project.getRunpath();
runsystempackages = new Parameters( project.mergeProperties(Constants.RUNSYSTEMPACKAGES));
runsystemcapabilities = project.mergeProperties(Constants.RUNSYSTEMCAPABILITIES);
framework = getRunframework(project.getProperty(Constants.RUNFRAMEWORK));
timeout = Processor.getDuration(project.getProperty(Constants.RUNTIMEOUT), 0);
trace = Processor.isTrue(project.getProperty(Constants.RUNTRACE));
runpath.addAll(project.getRunFw());
for (Container c : runpath) {
addClasspath(c);
}
runvm.addAll(project.getRunVM());
runprogramargs.addAll(project.getRunProgramArgs());
runproperties = project.getRunProperties();
storageDir = project.getRunStorage();
if (storageDir == null) {
storageDir = new File(project.getTarget(), "fw");
}
}
public int launch() throws Exception {
prepare();
java = new Command();
//
// Handle the environment
//
Map<String,String> env = getRunEnv();
for ( Map.Entry<String,String> e:env.entrySet()) {
java.var(e.getKey(), e.getValue());
}
java.add(project.getProperty("java", "java"));
String javaagent = project.getProperty(Constants.JAVAAGENT);
if (Processor.isTrue(javaagent)) {
for (String agent : agents) {
java.add("-javaagent:" + agent);
}
}
String jdb = getRunJdb();
if (jdb != null) {
int port = 1044;
try {
port = Integer.parseInt(project.getProperty(Constants.RUNJDB));
}
catch (Exception e) {
// ok, value can also be ok, or on, or true
}
String suspend = port > 0 ? "y" : "n";
java.add("-Xrunjdwp:server=y,transport=dt_socket,address=" + Math.abs(port) + ",suspend=" + suspend);
}
java.add("-cp");
java.add(Processor.join(getClasspath(), File.pathSeparator));
java.addAll(getRunVM());
java.add(getMainTypeName());
java.addAll(getRunProgramArgs());
if (timeout != 0)
java.setTimeout(timeout + 1000, TimeUnit.MILLISECONDS);
File cwd = getCwd();
if (cwd != null)
java.setCwd(cwd);
project.trace("cmd line %s", java);
try {
int result = java.execute(System.in, System.err, System.err);
if (result == Integer.MIN_VALUE)
return TIMEDOUT;
reportResult(result);
return result;
}
finally {
cleanup();
listeners.clear();
}
}
public int start(ClassLoader parent) throws Exception {
prepare();
//
// Intermediate class loader to not load osgi framework packages
// from bnd's loader. Unfortunately, bnd uses some osgi classes
// itself that would unnecessarily constrain the framework.
//
ClassLoader fcl = new ClassLoader(parent) {
protected Class< ? > loadClass(String name, boolean resolve) throws ClassNotFoundException {
if ( IGNORE.matcher(name).matches())
throw new ClassNotFoundException();
return super.loadClass(name, resolve);
}
};
//
// Load the class that would have gone to the class path
// i.e. the framework etc.
//
List<URL> cp = new ArrayList<URL>();
for (String path : getClasspath()) {
cp.add(new File(path).toURI().toURL());
}
URLClassLoader cl = new URLClassLoader(cp.toArray(new URL[cp.size()]), fcl);
String[] args = getRunProgramArgs().toArray(new String[0]);
Class< ? > main = cl.loadClass(getMainTypeName());
return invoke(main, args);
}
|
