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Diffstat (limited to 'deprecated/org.eclipse.papyrus.infra.queries.core/src/org/eclipse/papyrus/infra/queries/core/converter/ObjectToBooleanConverter.java')
-rw-r--r--deprecated/org.eclipse.papyrus.infra.queries.core/src/org/eclipse/papyrus/infra/queries/core/converter/ObjectToBooleanConverter.java49
1 files changed, 49 insertions, 0 deletions
diff --git a/deprecated/org.eclipse.papyrus.infra.queries.core/src/org/eclipse/papyrus/infra/queries/core/converter/ObjectToBooleanConverter.java b/deprecated/org.eclipse.papyrus.infra.queries.core/src/org/eclipse/papyrus/infra/queries/core/converter/ObjectToBooleanConverter.java
new file mode 100644
index 00000000000..facfdeb5920
--- /dev/null
+++ b/deprecated/org.eclipse.papyrus.infra.queries.core/src/org/eclipse/papyrus/infra/queries/core/converter/ObjectToBooleanConverter.java
@@ -0,0 +1,49 @@
+/*****************************************************************************
+ * Copyright (c) 2010 CEA LIST.
+ *
+ * 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:
+ * Remi Schnekenburger (CEA LIST) remi.schnekenburger@cea.fr - Initial API and implementation
+ *****************************************************************************/
+package org.eclipse.papyrus.infra.queries.core.converter;
+
+import org.eclipse.core.databinding.conversion.Converter;
+import org.eclipse.core.databinding.conversion.IConverter;
+
+
+/**
+ * Converter for Objects to Boolean value
+ */
+public class ObjectToBooleanConverter extends Converter implements IConverter {
+
+ /**
+ * Creates a new ObjectToBooleanConverter
+ */
+ public ObjectToBooleanConverter() {
+ super(Object.class, Boolean.class);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public Boolean convert(Object fromObject) {
+ if(fromObject == null) {
+ return null;
+ }
+
+ if(fromObject instanceof Boolean) {
+ return ((Boolean)fromObject);
+ }
+
+ if(fromObject instanceof String) {
+ return Boolean.valueOf((String)fromObject);
+ }
+
+ return null;
+ }
+
+}

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