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* CruiseControl, a Continuous Integration Toolkit
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package net.sourceforge.cruisecontrol.distributed.core;
import java.rmi.RMISecurityManager;
import java.util.ArrayList;
import java.util.StringTokenizer;
import java.util.List;
import net.jini.core.entry.Entry;
import net.sourceforge.cruisecontrol.distributed.PropertyEntry;
import org.apache.log4j.Logger;
public final class ReggieUtil {
private ReggieUtil() { }
private static final Logger LOG = Logger.getLogger(ReggieUtil.class);
/**
* converts an entries search string into a list of entries. An example
* entries search string: "hostname=gandalf;os.name=Windows XP"
*
* @param searchString this semicolon delimited list of search entries
* @return entriesList an array of entry objects
*/
public static Entry[] convertStringEntries(final String searchString) {
final StringTokenizer tokenizer = new StringTokenizer(searchString.trim(), ";");
final List<PropertyEntry> entriesList = new ArrayList<PropertyEntry>();
while (tokenizer.hasMoreElements()) {
final String token = tokenizer.nextToken();
final PropertyEntry entry = new PropertyEntry();
entry.name = token.substring(0, token.indexOf("=")).trim();
entry.value = token.substring(token.indexOf("=") + 1).trim();
entriesList.add(entry);
}
LOG.debug("Entry List: " + entriesList);
final Entry[] arrEntries;
if (entriesList.size() == 0) {
arrEntries = null;
} else {
arrEntries = entriesList.toArray(new Entry[entriesList.size()]);
}
return arrEntries;
}
/**
* Install the RMISecurityManager if not already installed.
*/
public static void setupRMISecurityManager() {
final SecurityManager origSecurityManager = System.getSecurityManager();
if (origSecurityManager == null) {
System.setSecurityManager(new RMISecurityManager());
} else if (origSecurityManager.getClass().getName().indexOf("JavaWebStart") > -1) {
// do nothing, we're running under webstart
} else if (!(origSecurityManager instanceof RMISecurityManager)) {
final String msg = "Unexpected Security Manager. origSecurityManager: "
+ origSecurityManager;
// also do nothing, just hope we're running under webstart
// eg: openjdk/IcedTea jnlp sec manager:
// net.sourceforge.jnlp.runtime.JNLPSecurityManager
LOG.warn(msg);
//LOG.error(msg);
//throw new IllegalStateException(msg);
}
}
}