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authorTobias Schwarz2014-05-20 05:32:10 -0400
committerTobias Schwarz2014-05-20 05:32:10 -0400
commit2dd7dbb20e6637538547184917076115d34a7f3a (patch)
treedf48f4a9242106b5d4ffd4e4413ee83e2ddc72b1
parent238187605aa38745a13a3f8fd276b9cbc957453a (diff)
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Target Explorer: catch possible exception on shutdown
-rw-r--r--target_explorer/plugins/org.eclipse.tcf.te.tcf.locator/src/org/eclipse/tcf/te/tcf/locator/steps/StartPingTimerStep.java44
1 files changed, 25 insertions, 19 deletions
diff --git a/target_explorer/plugins/org.eclipse.tcf.te.tcf.locator/src/org/eclipse/tcf/te/tcf/locator/steps/StartPingTimerStep.java b/target_explorer/plugins/org.eclipse.tcf.te.tcf.locator/src/org/eclipse/tcf/te/tcf/locator/steps/StartPingTimerStep.java
index 8acfc38b5..3d515fa81 100644
--- a/target_explorer/plugins/org.eclipse.tcf.te.tcf.locator/src/org/eclipse/tcf/te/tcf/locator/steps/StartPingTimerStep.java
+++ b/target_explorer/plugins/org.eclipse.tcf.te.tcf.locator/src/org/eclipse/tcf/te/tcf/locator/steps/StartPingTimerStep.java
@@ -79,28 +79,34 @@ public class StartPingTimerStep extends AbstractPeerNodeStep {
final AtomicBoolean running = new AtomicBoolean(false);
@Override
public void run() {
- if (!running.get()) {
- running.set(true);
- Protocol.invokeLater(new Runnable() {
- @Override
- public void run() {
- if (peerNode.getConnectState() == IConnectable.STATE_CONNECTED) {
- diagnostics.echo("ping", new IDiagnostics.DoneEcho() { //$NON-NLS-1$
- @Override
- public void doneEcho(IToken token, Throwable error, String s) {
- running.set(false);
- if (error != null) {
- thisTimer.cancel();
- }
+ try {
+ if (!running.get()) {
+ running.set(true);
+ Protocol.invokeLater(new Runnable() {
+ @Override
+ public void run() {
+ try {
+ if (peerNode.getConnectState() == IConnectable.STATE_CONNECTED) {
+ diagnostics.echo("ping", new IDiagnostics.DoneEcho() { //$NON-NLS-1$
+ @Override
+ public void doneEcho(IToken token, Throwable error, String s) {
+ running.set(false);
+ if (error != null) {
+ thisTimer.cancel();
+ }
+ }
+ });
}
- });
- }
- else {
- thisTimer.cancel();
+ else {
+ thisTimer.cancel();
+ }
+ }
+ catch (Throwable e) {}
}
- }
- });
+ });
+ }
}
+ catch (Throwable e) {}
}
};
pingTimer.schedule(pingTask, 10000, 10000);

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