X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db%2Fsrc%2Forg%2Fsimantics%2Fdb%2Fexception%2FServiceNotFoundException.java;fp=bundles%2Forg.simantics.db%2Fsrc%2Forg%2Fsimantics%2Fdb%2Fexception%2FServiceNotFoundException.java;h=cbaf995f328dd21f7ad99c3cd1ef94ab5d643e05;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db/src/org/simantics/db/exception/ServiceNotFoundException.java b/bundles/org.simantics.db/src/org/simantics/db/exception/ServiceNotFoundException.java
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index 000000000..cbaf995f3
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+++ b/bundles/org.simantics.db/src/org/simantics/db/exception/ServiceNotFoundException.java
@@ -0,0 +1,49 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.exception;
+
+import org.simantics.db.ServiceLocator;
+
+/**
+ * Thrown by {@link ServiceLocator} when requested services are unavailable.
+ * 
+ * @author Tuukka Lehtonen
+ */
+public class ServiceNotFoundException extends RuntimeDatabaseException {
+
+    private static final long    serialVersionUID = 2454410258587204157L;
+
+    private final ServiceLocator locator;
+    private final Class<?>       clazz;
+
+    public ServiceNotFoundException(ServiceLocator locator, Class<?> clazz, String message) {
+        super(message);
+        this.locator = locator;
+        this.clazz = clazz;
+    }
+
+    public ServiceNotFoundException(ServiceLocator locator, Class<?> clazz) {
+        this.locator = locator;
+        this.clazz = clazz;
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        sb.append(clazz.getName()).append(" is not available in ").append(locator.toString());
+        String msg = getMessage();
+        if (msg != null)
+            sb.append(" - ").append(msg);
+        return sb.toString();
+    }
+
+}