diff options
Diffstat (limited to 'sca-java-2.x/trunk/modules/assembly/src')
| -rw-r--r-- | sca-java-2.x/trunk/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/impl/DataTypeImpl.java | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sca-java-2.x/trunk/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/impl/DataTypeImpl.java b/sca-java-2.x/trunk/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/impl/DataTypeImpl.java index 572dd7e356..5d084d9289 100644 --- a/sca-java-2.x/trunk/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/impl/DataTypeImpl.java +++ b/sca-java-2.x/trunk/modules/assembly/src/main/java/org/apache/tuscany/sca/interfacedef/impl/DataTypeImpl.java @@ -168,6 +168,20 @@ public class DataTypeImpl<L> implements DataType<L> { @Override public Object clone() throws CloneNotSupportedException { DataTypeImpl copy = (DataTypeImpl)super.clone(); + + // + // When using a DataTypeImpl with java:array databinding, + // 'logical' will be another DataTypeImpl. Doing only + // a shallow copy means that resetting the databinding will + // have an unexpected side effect on the original. Though + // we could special case the java:array-databinding case, + // instead do it more generally when the logical is another + // DataType. + // + if (logical instanceof DataType) { + DataType logicalDT = (DataType)logical; + copy.logical = logicalDT.clone(); + } return copy; } |