src/java.desktop/share/classes/javax/swing/JColorChooser.java
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rev 10536 : 8055723[client]: Replace concat String to append in StringBuilder parameters
Contributed-by: Otavio Santana <otaviojava@java.net>
@@ -541,21 +541,21 @@
* be <code>null</code>.
*
* @return a string representation of this <code>JColorChooser</code>
*/
protected String paramString() {
- StringBuilder chooserPanelsString = new StringBuilder("");
- for (int i=0; i<chooserPanels.length; i++) {
- chooserPanelsString.append("[" + chooserPanels[i].toString()
- + "]");
- }
- String previewPanelString = (previewPanel != null ?
- previewPanel.toString() : "");
-
- return super.paramString() +
- ",chooserPanels=" + chooserPanelsString.toString() +
- ",previewPanel=" + previewPanelString;
+ StringBuilder chooserPanelsString = new StringBuilder();
+ for (AbstractColorChooserPanel panel : chooserPanels) {
+ chooserPanelsString.append('[').append(panel)
+ .append(']');
+ }
+ String previewPanelString = (previewPanel != null ? previewPanel
+ .toString() : "");
+
+ return super.paramString() + ",chooserPanels="
+ + chooserPanelsString.toString() + ",previewPanel="
+ + previewPanelString;
}
/////////////////
// Accessibility support
////////////////