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Diffstat (limited to 'common/src/at/gv/egovernment/moa/util/XPathException.java')
-rw-r--r--common/src/at/gv/egovernment/moa/util/XPathException.java58
1 files changed, 58 insertions, 0 deletions
diff --git a/common/src/at/gv/egovernment/moa/util/XPathException.java b/common/src/at/gv/egovernment/moa/util/XPathException.java
new file mode 100644
index 000000000..e10c882e5
--- /dev/null
+++ b/common/src/at/gv/egovernment/moa/util/XPathException.java
@@ -0,0 +1,58 @@
+package at.gv.egovernment.moa.util;
+
+import java.io.PrintStream;
+import java.io.PrintWriter;
+
+/**
+ * An exception occurred evaluating an XPath.
+ *
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public class XPathException extends RuntimeException {
+ /** The wrapped exception. */
+ private Throwable wrapped;
+
+ /**
+ * Create a <code>XPathException</code>.
+ *
+ * @param message The exception message.
+ * @param wrapped The exception being the likely cause of this exception.
+ */
+ public XPathException(String message, Throwable wrapped) {
+ super(message);
+ this.wrapped = wrapped;
+ }
+
+ /**
+ * Return the wrapped exception.
+ *
+ * @return The wrapped exception being the likely cause of this exception.
+ */
+ public Throwable getWrapped() {
+ return wrapped;
+ }
+
+ /**
+ * @see java.lang.Throwable#printStackTrace(java.io.PrintStream)
+ */
+ public void printStackTrace(PrintStream s) {
+ super.printStackTrace(s);
+ if (getWrapped() != null) {
+ s.print("Caused by: ");
+ getWrapped().printStackTrace(s);
+ }
+ }
+
+ /**
+ * @see java.lang.Throwable#printStackTrace(java.io.PrintWriter)
+ */
+ public void printStackTrace(PrintWriter s) {
+ super.printStackTrace(s);
+ if (getWrapped() != null) {
+ s.print("Caused by: ");
+ getWrapped().printStackTrace(s);
+ }
+ }
+
+}