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authorBrian Vosburgh2016-06-17 20:22:02 +0000
committerBrian Vosburgh2017-05-18 22:37:16 +0000
commitc1937f9ef0069ffcffddd8b5860ceb0a3ec2195c (patch)
treec06b821efe9fbe9ac4a188158722f87f4aacefac /common
parenta36a53cc6c994695a43c789491f31a4381b926dc (diff)
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tweak DoublePVMs
Diffstat (limited to 'common')
-rw-r--r--common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoubleModifiablePropertyValueModel.java7
-rw-r--r--common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoublePropertyValueModel.java2
2 files changed, 5 insertions, 4 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoubleModifiablePropertyValueModel.java b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoubleModifiablePropertyValueModel.java
index 78e251f7aa..8b1e39be37 100644
--- a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoubleModifiablePropertyValueModel.java
+++ b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoubleModifiablePropertyValueModel.java
@@ -23,7 +23,7 @@ import org.eclipse.jpt.common.utility.model.value.PropertyValueModel;
* @param <V> the type of the both the <em>inner</em> and <em>outer</em>
* models' values
*/
-public class DoubleModifiablePropertyValueModel<V>
+public final class DoubleModifiablePropertyValueModel<V>
extends AbstractDoublePropertyValueModel<V, ModifiablePropertyValueModel<V>>
implements ModifiablePropertyValueModel<V>
{
@@ -39,8 +39,9 @@ public class DoubleModifiablePropertyValueModel<V>
* Forward the specified value to the <em>inner</em> model.
*/
public void setValue(V value) {
- if (this.valueModelValue != null) {
- this.valueModelValue.setValue(value);
+ if (this.valueModelValue == null) {
+ throw new IllegalStateException();
}
+ this.valueModelValue.setValue(value);
}
}
diff --git a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoublePropertyValueModel.java b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoublePropertyValueModel.java
index b3b96f35a7..522906e88d 100644
--- a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoublePropertyValueModel.java
+++ b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/model/value/DoublePropertyValueModel.java
@@ -19,7 +19,7 @@ import org.eclipse.jpt.common.utility.model.value.PropertyValueModel;
* @param <V> the type of the both the <em>inner</em> and <em>outer</em>
* models' values
*/
-public class DoublePropertyValueModel<V>
+public final class DoublePropertyValueModel<V>
extends AbstractDoublePropertyValueModel<V, PropertyValueModel<? extends V>>
{
/**

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