--- /dev/null
+package org.argeo.eclipse.ui.jcr.lists;
+
+import javax.jcr.Node;
+import javax.jcr.RepositoryException;
+import javax.jcr.query.Row;
+
+import org.argeo.eclipse.ui.EclipseUiException;
+
+/**
+ * Base implementation of a label provider for widgets that display JCR Rows.
+ */
+public class SimpleJcrRowLabelProvider extends SimpleJcrNodeLabelProvider {
+ private static final long serialVersionUID = -3414654948197181740L;
+
+ final private String selectorName;
+
+ /**
+ * Default Label provider for a given property of a row. Using default
+ * pattern for date and number formating
+ */
+ public SimpleJcrRowLabelProvider(String selectorName, String propertyName) {
+ super(propertyName);
+ this.selectorName = selectorName;
+ }
+
+ /**
+ * Label provider for a given property of a node optionally precising date
+ * and/or number format patterns
+ */
+ public SimpleJcrRowLabelProvider(String selectorName, String propertyName,
+ String dateFormatPattern, String numberFormatPattern) {
+ super(propertyName, dateFormatPattern, numberFormatPattern);
+ this.selectorName = selectorName;
+ }
+
+ @Override
+ public String getText(Object element) {
+ try {
+ Row currRow = (Row) element;
+ Node currNode = currRow.getNode(selectorName);
+ return super.getText(currNode);
+ } catch (RepositoryException re) {
+ throw new EclipseUiException("Unable to get Node " + selectorName
+ + " from row " + element, re);
+ }
+ }
+}