X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.databoard%2Fsrc%2Forg%2Fsimantics%2Fdataboard%2Fchannel%2FRequestException.java;fp=bundles%2Forg.simantics.databoard%2Fsrc%2Forg%2Fsimantics%2Fdataboard%2Fchannel%2FRequestException.java;h=8d77713cc791f542e3309f22a62effc3321ce033;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.databoard/src/org/simantics/databoard/channel/RequestException.java b/bundles/org.simantics.databoard/src/org/simantics/databoard/channel/RequestException.java
new file mode 100644
index 000000000..8d77713cc
--- /dev/null
+++ b/bundles/org.simantics.databoard/src/org/simantics/databoard/channel/RequestException.java
@@ -0,0 +1,26 @@
+package org.simantics.databoard.channel;
+
+import java.io.IOException;
+import java.util.concurrent.TimeoutException;
+
+/**
+ * RequestException is thrown to a requester of a service when there was a 
+ * problem fulfilling the request. Typical error is problem with communication 
+ * channel or with fulfulling the service. 
+ *
+ * Cause is (typically) one of these:
+ *  o Communication problems {@link IOException}
+ *  o Timeout {@link TimeoutException}
+ *  o Service handler problem {@link ServiceException} 
+ *
+ * @author Toni Kalajainen <toni.kalajainen@iki.fi>
+ */
+public class RequestException extends Exception {
+
+	private static final long serialVersionUID = 1L;
+
+	public RequestException(Throwable cause) {
+		super(cause);
+	}
+
+}