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Posted to commits@wicket.apache.org by iv...@apache.org on 2007/08/08 23:10:05 UTC
svn commit: r564022 -
/wicket/trunk/jdk-1.4/wicket-extensions/src/main/java/org/apache/wicket/extensions/markup/html/repeater/data/table/DataTable.java
Author: ivaynberg
Date: Wed Aug 8 14:10:03 2007
New Revision: 564022
URL: http://svn.apache.org/viewvc?view=rev&rev=564022
Log:
extra check just for cheeser
Modified:
wicket/trunk/jdk-1.4/wicket-extensions/src/main/java/org/apache/wicket/extensions/markup/html/repeater/data/table/DataTable.java
Modified: wicket/trunk/jdk-1.4/wicket-extensions/src/main/java/org/apache/wicket/extensions/markup/html/repeater/data/table/DataTable.java
URL: http://svn.apache.org/viewvc/wicket/trunk/jdk-1.4/wicket-extensions/src/main/java/org/apache/wicket/extensions/markup/html/repeater/data/table/DataTable.java?view=diff&rev=564022&r1=564021&r2=564022
==============================================================================
--- wicket/trunk/jdk-1.4/wicket-extensions/src/main/java/org/apache/wicket/extensions/markup/html/repeater/data/table/DataTable.java (original)
+++ wicket/trunk/jdk-1.4/wicket-extensions/src/main/java/org/apache/wicket/extensions/markup/html/repeater/data/table/DataTable.java Wed Aug 8 14:10:03 2007
@@ -75,14 +75,14 @@
static abstract class CssAttributeBehavior extends AbstractBehavior
{
protected abstract String getCssClass();
-
+
/**
* @see IBehavior#onComponentTag(Component, ComponentTag)
*/
public void onComponentTag(Component component, ComponentTag tag)
{
String className = getCssClass();
- if (!Strings.isEmpty(className))
+ if (!Strings.isEmpty(className))
{
CharSequence oldClassName = tag.getString("class");
if (Strings.isEmpty(oldClassName))
@@ -128,6 +128,11 @@
{
super(id);
+ if (columns == null || columns.length < 1)
+ {
+ throw new IllegalArgumentException("Argument `columns` cannot be null or empty");
+ }
+
this.columns = columns;
datagrid = new DataGridView("rows", columns, dataProvider)
@@ -140,10 +145,10 @@
final IColumn column = DataTable.this.columns[index];
if (column instanceof IStyledColumn)
{
- item.add(new DataTable.CssAttributeBehavior()
+ item.add(new DataTable.CssAttributeBehavior()
{
private static final long serialVersionUID = 1L;
-
+
protected String getCssClass()
{
return ((IStyledColumn)column).getCssClass();