pnever 2003/10/17 05:32:55
Modified: src/stores/org/apache/slide/store/txfile/rm
ResourceManagerException.java
Log:
Patch by Oliver Zeigermann
Revision Changes Path
1.2 +16 -3
jakarta-slide/src/stores/org/apache/slide/store/txfile/rm/ResourceManagerException.java
Index: ResourceManagerException.java
===================================================================
RCS file:
/home/cvs/jakarta-slide/src/stores/org/apache/slide/store/txfile/rm/ResourceManagerException.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- ResourceManagerException.java 9 Oct 2003 09:31:33 -0000 1.1
+++ ResourceManagerException.java 17 Oct 2003 12:32:55 -0000 1.2
@@ -1,5 +1,8 @@
package org.apache.slide.store.txfile.rm;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
/**
* Signals any kind of error or failure state in a [EMAIL PROTECTED]
ResourceManager}.
*
@@ -70,6 +73,16 @@
protected final int status;
protected final Object txId;
+ protected static final String composeMessage(String msg, int status, Object
txId, Throwable cause) {
+ String message = composeMessage(msg, status, txId);
+ StringBuffer messageBuffer = new StringBuffer(message);
+ messageBuffer.append("\nCaused by: ");
+ StringWriter sw = new StringWriter();
+ cause.printStackTrace(new PrintWriter(sw));
+ messageBuffer.append(sw.getBuffer());
+ return messageBuffer.toString();
+ }
+
protected static final String composeMessage(String msg, int status, Object
txId) {
StringBuffer composed = new StringBuffer();
if (txId != null) {
@@ -144,10 +157,10 @@
}
protected ResourceManagerException(String message, int status, Object txId,
Throwable cause) {
- // FIXME can not do this, as 1.3 Throwable does not allow cause in ctor :(
+ // XXX can not do this, as 1.3 Throwable does not allow cause in ctor :(
// super(ResourceManagerException.composeMessage(message, status, txId),
cause);
- // for now ignore cause
- super(ResourceManagerException.composeMessage(message, status, txId));
+ // for now format cause by ourselves
+ super(ResourceManagerException.composeMessage(message, status, txId,
cause));
this.status = status;
this.txId = txId;
}
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