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-rw-r--r--java/beans/beancontext/BeanContextSupport.java17
1 files changed, 14 insertions, 3 deletions
diff --git a/java/beans/beancontext/BeanContextSupport.java b/java/beans/beancontext/BeanContextSupport.java
index 951cf0efe..a7d641bf2 100644
--- a/java/beans/beancontext/BeanContextSupport.java
+++ b/java/beans/beancontext/BeanContextSupport.java
@@ -876,7 +876,12 @@ public class BeanContextSupport extends BeanContextChildSupport
}
}
- public Object[] toArray ()
+ /**
+ * Returns an array containing the children of this <code>BeanContext</code>.
+ *
+ * @return An array containing the children.
+ */
+ public Object[] toArray()
{
synchronized (children)
{
@@ -884,10 +889,16 @@ public class BeanContextSupport extends BeanContextChildSupport
}
}
+ /**
+ * Populates, then returns, the supplied array with the children of this
+ * <code>BeanContext</code>. If the array is too short to hold the
+ * children, a new array is allocated and returned. If the array is too
+ * long, it is padded with <code>null</code> items at the end.
+ *
+ * @param array an array to populate (<code>null</code> not permitted).
+ */
public Object[] toArray(Object[] array)
- throws NotImplementedException
{
- // This implementation is incorrect, I think.
synchronized (children)
{
return children.keySet().toArray(array);