/** Prints information about the agent configuration options */
public void configHelp() {
PrintStream out = System.out;
Properties props = AgentConfigImpl.getDefaultValuesForAllProperties();
out.println("\n");
out.println(LocalizedStrings.AgentLauncher_AGENT_CONFIGURATION_PROPERTIES.toString());
SortedMap<String, String> map = new TreeMap<String, String>();
int maxLength = 0;
for (Iterator<Object> iter = props.keySet().iterator(); iter.hasNext(); ) {
String prop = (String) iter.next();
int length = prop.length();
if (length > maxLength) {
maxLength = length;
}
map.put(
prop,
AgentConfigImpl.getPropertyDescription(prop)
+ " ("
+ LocalizedStrings.AgentLauncher_DEFAULT.toLocalizedString()
+ " \""
+ props.getProperty(prop)
+ "\")");
}
Iterator<Entry<String, String>> entries = map.entrySet().iterator();
while (entries.hasNext()) {
Entry<String, String> entry = entries.next();
String prop = entry.getKey();
out.print(" ");
out.println(prop);
String description = entry.getValue();
StringTokenizer st = new StringTokenizer(description, " ");
out.print(" ");
int printed = 6;
while (st.hasMoreTokens()) {
String word = st.nextToken();
if (printed + word.length() > 72) {
out.print("\n ");
printed = 6;
}
out.print(word);
out.print(" ");
printed += word.length() + 1;
}
out.println("");
}
out.println("");
System.exit(1);
}
private Agent createAgent(final Properties props) throws IOException, AdminException {
DistributionManager.isDedicatedAdminVM = true;
SystemFailure.setExitOK(true);
final AgentConfigImpl config = createAgentConfig(props);
// see bug 43760
if (config.getLogFile() == null || "".equals(config.getLogFile().trim())) {
config.setLogFile(AgentConfigImpl.DEFAULT_LOG_FILE);
}
logger = config.getLogWriter();
OSProcess.redirectOutput(
new File(config.getLogFile())); // redirect output to the configured log file
return AgentFactory.getAgent(config);
}
/**
* Returns a map that maps the name of the start options to its value on the command line. If no
* value is specified on the command line, a default one is provided.
*/
protected Map<String, Object> getStartOptions(final String[] args) throws Exception {
final Map<String, Object> options = new HashMap<String, Object>();
options.put(APPENDTO_LOG_FILE, "false");
options.put(DIR, IOUtils.tryGetCanonicalFileElseGetAbsoluteFile(new File(".")));
final List<String> vmArgs = new ArrayList<String>();
options.put(VMARGS, vmArgs);
final Properties agentProps = new Properties();
options.put(AGENT_PROPS, agentProps);
final Map<String, String> envArgs = new HashMap<String, String>();
options.put(ENVARGS, envArgs);
for (final String arg : args) {
if (arg.startsWith("-classpath=")) {
options.put(CLASSPATH, arg.substring("-classpath=".length()));
} else if (arg.startsWith("-dir=")) {
final File workingDirectory = processDirOption(options, arg.substring("-dir=".length()));
System.setProperty(
AgentConfigImpl.AGENT_PROPSFILE_PROPERTY_NAME,
new File(workingDirectory, AgentConfig.DEFAULT_PROPERTY_FILE).getPath());
} else if (arg.startsWith("-J")) {
vmArgs.add(arg.substring(2));
} else if (arg.contains("=")) {
final int index = arg.indexOf("=");
final String key = arg.substring(0, index);
final String value = arg.substring(index + 1);
if (key.startsWith("-")) {
processStartOption(key.substring(1), value, options, vmArgs, envArgs, agentProps);
} else {
// if appendto-log-file is set, put it in options; it is not set as an
// agent prop
if (key.equals(APPENDTO_LOG_FILE)) {
options.put(APPENDTO_LOG_FILE, value);
continue;
}
// verify the property is valid
AgentConfigImpl.getPropertyDescription(key);
// Note, the gfAgentPropertyFile System property is ultimately read
// in the constructor of the AgentImpl class in order to make any
// properties defined in this file not only accessible to the
// DistributedSystem but to the GemFire Agent as well.
if (key.equals(AgentConfigImpl.PROPERTY_FILE_NAME)) {
System.setProperty(AgentConfigImpl.AGENT_PROPSFILE_PROPERTY_NAME, value);
}
// The Agent properties file (specified with the command-line
// key=value) is used to pass configuration settings to the GemFire
// DistributedSystem. A property file can be passed using the
// property-file command-line switch is a large number of properties
// are specified, or the properties maybe individually specified on
// the command-line as property=value arguments.
processStartArg(key, value, options, vmArgs, agentProps);
}
} else if (arg.equalsIgnoreCase("-password")) {
processStartOption(arg.substring(1), null, options, vmArgs, envArgs, agentProps);
}
}
return options;
}