X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Feclipse%2Fui%2Fjcr%2Flists%2FSimpleJcrRowLabelProvider.java;fp=org.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Feclipse%2Fui%2Fjcr%2Flists%2FSimpleJcrRowLabelProvider.java;h=5d421f64b8ce768be13b6230cf52fc8fbeca94d5;hb=d169026cb1939009fd90ac46a11f480cb3d803c0;hp=0000000000000000000000000000000000000000;hpb=a1e5c8447beec2b896b0a03e38a4c17608a4b85d;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms.ui/src/org/argeo/eclipse/ui/jcr/lists/SimpleJcrRowLabelProvider.java b/org.argeo.cms.ui/src/org/argeo/eclipse/ui/jcr/lists/SimpleJcrRowLabelProvider.java
new file mode 100644
index 000000000..5d421f64b
--- /dev/null
+++ b/org.argeo.cms.ui/src/org/argeo/eclipse/ui/jcr/lists/SimpleJcrRowLabelProvider.java
@@ -0,0 +1,47 @@
+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);
+		}
+	}
+}