[NONE] Add null checks within constructors of *Support classes.

eclipse · May 4, 2015 · 2b85535 · 2b85535
1 parent 0717c43
commit 2b85535
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Showing 2 changed files with 12 additions and 0 deletions.
diff --git a/org.eclipse.gef4.common/src/org/eclipse/gef4/common/adapt/AdaptableSupport.java b/org.eclipse.gef4.common/src/org/eclipse/gef4/common/adapt/AdaptableSupport.java
@@ -73,6 +73,12 @@ public class AdaptableSupport<A extends IAdaptable> implements IDisposable {
 	 *            unset.
 	 */
 	public AdaptableSupport(A source, PropertyChangeSupport pcs) {
+		if (source == null) {
+			throw new IllegalArgumentException("source may not be null.");
+		}
+		if (pcs == null) {
+			throw new IllegalArgumentException("pcs may not be null.");
+		}
 		this.source = source;
 		this.pcs = pcs;
 	}

diff --git a/org.eclipse.gef4.common/src/org/eclipse/gef4/common/properties/PropertyStoreSupport.java b/org.eclipse.gef4.common/src/org/eclipse/gef4/common/properties/PropertyStoreSupport.java
@@ -22,6 +22,12 @@ public class PropertyStoreSupport {
 	private PropertyChangeSupport pcs;
 
 	public PropertyStoreSupport(IPropertyStore source, PropertyChangeSupport pcs) {
+		if (source == null) {
+			throw new IllegalArgumentException("source may not be null.");
+		}
+		if (pcs == null) {
+			throw new IllegalArgumentException("pcs may not be null.");
+		}
 		this.pcs = pcs;
 	}