X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=eclipse%2Fplugins%2Forg.argeo.eclipse.ui.jcr%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Feclipse%2Fui%2Fjcr%2Feditors%2FAbstractJcrQueryEditor.java;fp=eclipse%2Fplugins%2Forg.argeo.eclipse.ui.jcr%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Feclipse%2Fui%2Fjcr%2Feditors%2FAbstractJcrQueryEditor.java;h=edcae870f617b859979b2d4d4f6f559a44c1481a;hb=f69161c50922bc65fe94f79828a4df1565266f66;hp=986d4b8296db7b11283b376f4391d7ba0395ffab;hpb=2663dfc4d32c474f8fc7407d24bdcf0fa50ce08a;p=lgpl%2Fargeo-commons.git

diff --git a/eclipse/plugins/org.argeo.eclipse.ui.jcr/src/main/java/org/argeo/eclipse/ui/jcr/editors/AbstractJcrQueryEditor.java b/eclipse/plugins/org.argeo.eclipse.ui.jcr/src/main/java/org/argeo/eclipse/ui/jcr/editors/AbstractJcrQueryEditor.java
index 986d4b829..edcae870f 100644
--- a/eclipse/plugins/org.argeo.eclipse.ui.jcr/src/main/java/org/argeo/eclipse/ui/jcr/editors/AbstractJcrQueryEditor.java
+++ b/eclipse/plugins/org.argeo.eclipse.ui.jcr/src/main/java/org/argeo/eclipse/ui/jcr/editors/AbstractJcrQueryEditor.java
@@ -119,22 +119,7 @@ public abstract class AbstractJcrQueryEditor extends EditorPart {
 			for (final String columnName : qr.getColumnNames()) {
 				TableViewerColumn tvc = new TableViewerColumn(viewer, SWT.NONE);
 				configureColumn(columnName, tvc);
-				tvc.setLabelProvider(new ColumnLabelProvider() {
-
-					public String getText(Object element) {
-						Row row = (Row) element;
-						try {
-							return row.getValue(columnName).getString();
-						} catch (RepositoryException e) {
-							throw new ArgeoException("Cannot display row "
-									+ row, e);
-						}
-					}
-
-					public Image getImage(Object element) {
-						return null;
-					}
-				});
+				tvc.setLabelProvider(getLabelProvider(columnName));
 				tableViewerColumns.add(tvc);
 			}
 
@@ -148,6 +133,26 @@ public abstract class AbstractJcrQueryEditor extends EditorPart {
 		}
 	}
 
+	/**
+	 * To be overridden in order to configure column label providers .
+	 */
+	protected ColumnLabelProvider getLabelProvider(final String columnName) {
+		return new ColumnLabelProvider() {
+			public String getText(Object element) {
+				Row row = (Row) element;
+				try {
+					return row.getValue(columnName).getString();
+				} catch (RepositoryException e) {
+					throw new ArgeoException("Cannot display row " + row, e);
+				}
+			}
+
+			public Image getImage(Object element) {
+				return null;
+			}
+		};
+	}
+
 	/** To be overridden in order to configure the columns. */
 	protected void configureColumn(String jcrColumnName,
 			TableViewerColumn column) {