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authorJosh Micich <josh@apache.org>2009-08-18 16:50:24 +0000
committerJosh Micich <josh@apache.org>2009-08-18 16:50:24 +0000
commita2cd9a942e1cc575254690ea4b7e9053cade05b3 (patch)
treefa09862bf8c587477e49d375596babc643004c74 /src/contrib
parent95afcef9e6ae7728b1629c54bc6acc96e0674454 (diff)
downloadpoi-a2cd9a942e1cc575254690ea4b7e9053cade05b3.tar.gz
poi-a2cd9a942e1cc575254690ea4b7e9053cade05b3.zip
Fixed compiler warnings - unnecessary else
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@805492 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src/contrib')
-rw-r--r--src/contrib/src/org/apache/poi/contrib/poibrowser/ExtendableTreeCellRenderer.java6
-rw-r--r--src/contrib/src/org/apache/poi/contrib/poibrowser/TreeReaderListener.java28
-rw-r--r--src/contrib/src/org/apache/poi/hssf/contrib/view/SVFractionalFormat.java4
3 files changed, 17 insertions, 21 deletions
diff --git a/src/contrib/src/org/apache/poi/contrib/poibrowser/ExtendableTreeCellRenderer.java b/src/contrib/src/org/apache/poi/contrib/poibrowser/ExtendableTreeCellRenderer.java
index fc739a9a87..178fbf0a58 100644
--- a/src/contrib/src/org/apache/poi/contrib/poibrowser/ExtendableTreeCellRenderer.java
+++ b/src/contrib/src/org/apache/poi/contrib/poibrowser/ExtendableTreeCellRenderer.java
@@ -136,10 +136,10 @@ public class ExtendableTreeCellRenderer implements TreeCellRenderer
/* The class has no renderer, try the superclass, if any. */
final Class superclass = c.getSuperclass();
- if (superclass != null)
+ if (superclass != null) {
return findRenderer(superclass);
- else
- return null;
+ }
+ return null;
}
}
diff --git a/src/contrib/src/org/apache/poi/contrib/poibrowser/TreeReaderListener.java b/src/contrib/src/org/apache/poi/contrib/poibrowser/TreeReaderListener.java
index ec163b7bcf..5dd3af644b 100644
--- a/src/contrib/src/org/apache/poi/contrib/poibrowser/TreeReaderListener.java
+++ b/src/contrib/src/org/apache/poi/contrib/poibrowser/TreeReaderListener.java
@@ -33,7 +33,7 @@ import org.apache.poi.poifs.filesystem.POIFSDocumentPath;
* <p>Organizes document information in a tree model in order to be
* e.g. displayed in a Swing {@link javax.swing.JTree}. An instance of this
* class is created with a root tree node ({@link MutableTreeNode}) and
- * registered as a {@link POIFSReaderListener} with a {@link
+ * registered as a {@link POIFSReaderListener} with a {@link
* org.apache.poi.poifs.eventfilesystem.POIFSReader}. While the latter processes
* a POI filesystem it calls this class' {@link #processPOIFSReaderEvent} for
* each document it has been registered for. This method appends the document it
@@ -204,20 +204,16 @@ public class TreeReaderListener implements POIFSReaderListener
}
return n;
}
- else
- {
- /* The path is somewhere down in the POI filesystem's
- * hierarchy. We need the tree node of this path's parent
- * and attach our new node to it. */
- final String name = path.getComponent(path.length() - 1);
- final POIFSDocumentPath parentPath = path.getParent();
- final MutableTreeNode parentNode =
- getNode(parentPath, fsName, root);
- n = new DefaultMutableTreeNode(name);
- pathToNode.put(path, n);
- parentNode.insert(n, 0);
- return n;
- }
+ /* else - The path is somewhere down in the POI filesystem's
+ * hierarchy. We need the tree node of this path's parent
+ * and attach our new node to it. */
+ final String name = path.getComponent(path.length() - 1);
+ final POIFSDocumentPath parentPath = path.getParent();
+ final MutableTreeNode parentNode =
+ getNode(parentPath, fsName, root);
+ n = new DefaultMutableTreeNode(name);
+ pathToNode.put(path, n);
+ parentNode.insert(n, 0);
+ return n;
}
-
}
diff --git a/src/contrib/src/org/apache/poi/hssf/contrib/view/SVFractionalFormat.java b/src/contrib/src/org/apache/poi/hssf/contrib/view/SVFractionalFormat.java
index a4819bf436..5512a73a71 100644
--- a/src/contrib/src/org/apache/poi/hssf/contrib/view/SVFractionalFormat.java
+++ b/src/contrib/src/org/apache/poi/hssf/contrib/view/SVFractionalFormat.java
@@ -15,7 +15,7 @@
See the License for the specific language governing permissions and
limitations under the License.
==================================================================== */
-
+
package org.apache.poi.hssf.contrib.view;
@@ -196,7 +196,7 @@ public class SVFractionalFormat extends Format {
toAppendTo.append(format(((Number)obj).doubleValue()));
return toAppendTo;
}
- else throw new IllegalArgumentException("Can only handle Numbers");
+ throw new IllegalArgumentException("Can only handle Numbers");
}
public Object parseObject(String source,