bodewig 2003/10/24 01:49:11
Modified: src/main/org/apache/tools/ant/taskdefs/optional/ssh
SSHExec.java
Log:
Catch insanely small timeouts (i.e. it occurs before we even start to execute
the command), PR 23992
Revision Changes Path
1.10 +17 -3
ant/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHExec.java
Index: SSHExec.java
===================================================================
RCS file:
/home/cvs/ant/src/main/org/apache/tools/ant/taskdefs/optional/ssh/SSHExec.java,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -r1.9 -r1.10
--- SSHExec.java 28 Aug 2003 07:10:40 -0000 1.9
+++ SSHExec.java 24 Oct 2003 08:49:11 -0000 1.10
@@ -65,6 +65,7 @@
import java.io.StringReader;
import com.jcraft.jsch.ChannelExec;
+import com.jcraft.jsch.JSchException;
import com.jcraft.jsch.Session;
/**
@@ -93,6 +94,9 @@
private File outputFile = null; // like <exec>
private boolean append = false; // like <exec>
+ private static final String TIMEOUT_MESSAGE =
+ "Timeout period exceeded, connection dropped.";
+
/**
* Constructor for SSHExecTask.
*/
@@ -205,7 +209,7 @@
if (thread.isAlive()) {
// ran out of time
thread = null;
- log("Timeout period exceeded, connection dropped.");
+ log(TIMEOUT_MESSAGE, Project.MSG_ERR);
} else {
// completed successfully
if (outputProperty != null) {
@@ -227,9 +231,19 @@
}
}
}
-
} catch (BuildException e) {
throw e;
+ } catch (JSchException e) {
+ if (e.getMessage().indexOf("session is down") >= 0) {
+ log(TIMEOUT_MESSAGE, Project.MSG_ERR);
+ } else {
+ if (getFailonerror()) {
+ throw new BuildException(e);
+ } else {
+ log("Caught exception: " + e.getMessage(),
+ Project.MSG_ERR);
+ }
+ }
} catch (Exception e) {
if (getFailonerror()) {
throw new BuildException(e);
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