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Code Issues Wiki Activity

Bug 158295 - Initial fixed process lists for Mac OS X

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This commit is contained in:
David Dykstal 2006-11-08 22:18:51 +00:00
parent a90a2fbe6d
commit c5f7fa5afd
1 changed files with 11 additions and 14 deletions
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25
rse/plugins/org.eclipse.rse.services/clientserver/org/eclipse/rse/services/clientserver/processes/handlers/UniversalMacOSXProcessHandler.java
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@ -52,18 +52,16 @@ public class UniversalMacOSXProcessHandler implements ProcessHandler {
*/
public SortedSet lookupProcesses(IHostProcessFilter rpfs) throws Exception {
SortedSet results = new TreeSet(new ProcessComparator());
// create the remote command with the Mac OS X specific attributes
String cmdLine = "/bin/ps -A -o 'pid ucomm state ppid uid user gid vsz rss'";
// run the command and get output
Process ps = Runtime.getRuntime().exec(cmdLine);
// Using -A is problematic - the command never returns! Using -a for now.
String command = "/bin/ps -awwo pid,ucomm,state,ppid,uid,user,gid,vsz,rss";
Process ps = Runtime.getRuntime().exec(command);
InputStreamReader isr = new InputStreamReader(ps.getInputStream());
BufferedReader reader = new BufferedReader(isr);
String nextLine = reader.readLine(); // Header line
nextLine = reader.readLine();
while (nextLine != null) {
String line = reader.readLine(); // Header line
line = reader.readLine();
while (line != null) {
// Input line looks like "pid ucomm state ppid uid user gid vsz rss"
String[] words = nextLine.split("\\s+");
String[] words = line.trim().split("\\s+");
UniversalServerProcessImpl usp = new UniversalServerProcessImpl();
usp.setPid(words[0]);
usp.setName(words[1]);
@ -79,14 +77,13 @@ public class UniversalMacOSXProcessHandler implements ProcessHandler {
if (rpfs.allows(usp.getAllProperties())) {
results.add(usp);
}
nextLine = reader.readLine();
line = reader.readLine();
}
reader.close();
isr.close();
if (results.size() == 0) return null;
return results;
}
/* (non-Javadoc)
* @see org.eclipse.rse.services.clientserver.processes.ProcessHandler#kill
*/
@ -118,10 +115,10 @@ public class UniversalMacOSXProcessHandler implements ProcessHandler {
* the ps listing on Mac OS X.
*/
protected String convertToStateCode(String state) {
String key = state.substring(0, 0);
String key = state.substring(0, 1);
String stateCode = (String) stateMap.get(key);
if (stateCode == null) {
stateCode = "";
stateCode = Character.toString(ISystemProcessRemoteConstants.STATE_RUNNING);
}
return stateCode;
}