/**
* start gvim with args using a ProcessBuilder and setup {@link #vc VimConnection} .
*
* @param args
*/
private void start(String workingDir, boolean embedded, boolean tabbed, String... args) {
if (!tabbed && vc != null && vc.isServerRunning()) {
return;
}
VimPlugin plugin = VimPlugin.getDefault();
if (vc == null || !vc.isServerRunning()) {
vc = new VimConnection(ID);
t = new Thread(vc);
t.setUncaughtExceptionHandler(new VimExceptionHandler());
t.setDaemon(true);
t.start();
}
try {
logger.debug("Trying to start vim");
logger.debug(Arrays.toString(args));
ProcessBuilder builder = new ProcessBuilder(args);
/*java.util.Map<String, String> env = builder.environment();
env.put("SPRO_GVIM_DEBUG", "/tmp/netbeans.log");
env.put("SPRO_GVIM_DLEVEL", "0xffffffff");*/
if (workingDir != null) {
builder.directory(new File(workingDir));
}
p = builder.start();
logger.debug("Started vim");
} catch (IOException e) {
logger.error("error:", e);
}
// Waits until server starts.. vim should return startupDone
long maxTime = System.currentTimeMillis() + 10000L; // 10 seconds
while (!vc.isServerRunning()) {
if (System.currentTimeMillis() >= maxTime) {
try {
vc.close();
} catch (Exception e) {
logger.error("error:", e);
}
String message =
plugin.getMessage("gvim.startup.failed", plugin.getMessage("gvim.startupDone.event"));
throw new RuntimeException(message);
}
// sleep so that we don't have a messy cpu-hogging infinite loop
// here
long stoptime = 2000L; // 2 Seconds
logger.debug("Waiting to connect to vim server");
try {
Thread.sleep(stoptime);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
this.embedded = embedded;
}
