1 files changed, 62 insertions, 0 deletions
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/help/CHelpEntry.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/help/CHelpEntry.java
new file mode 100644
index 00000000000..5bb8e08a6f2
--- /dev/null
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/help/CHelpEntry.java
@@ -0,0 +1,62 @@
+package org.eclipse.cdt.internal.ui.help;
+
+import java.util.ArrayList;
+
+import org.eclipse.help.IHelpResource;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+
+import org.eclipse.cdt.ui.IFunctionSummary;
+
+public class CHelpEntry {
+	private static final String ATTR_KEYWD = "keyword"; //$NON-NLS-1$
+	private static final String NODE_TOPIC = "topic"; //$NON-NLS-1$
+	private static final String NODE_FSUMM = "functionSummary"; //$NON-NLS-1$
+
+	private String keyword = null;
+	private boolean isValid = true;
+	private CHelpTopic[] hts = null;
+	private CFunctionSummary[] fss = null;
+	
+	public CHelpEntry(Element e) {
+		keyword = e.getAttribute(ATTR_KEYWD).trim();
+		ArrayList obs1 = new ArrayList();
+		ArrayList obs2 = new ArrayList();
+		NodeList list = e.getChildNodes();
+		for(int i = 0; i < list.getLength(); i++){
+			Node node = list.item(i);
+			if (node.getNodeType() != Node.ELEMENT_NODE)
+				continue;
+			if (NODE_FSUMM.equals(node.getNodeName())){
+				obs1.add(new CFunctionSummary((Element)node, keyword));
+			} else if (NODE_TOPIC.equals(node.getNodeName())) {
+				obs2.add(new CHelpTopic((Element)node, keyword));
+			}
+		}
+		fss = (CFunctionSummary[])obs1.toArray(new CFunctionSummary[obs1.size()]);
+		hts = (CHelpTopic[])obs2.toArray(new CHelpTopic[obs2.size()]);
+	}
+
+	/**
+	 * Returns true if help entry is correct
+	 * Returns false if entry is empty or when 
+	 *   subsequent processing failed somehow. 
+	 * @return entry state
+	 */
+	public boolean isValid() {
+		return isValid;
+	}
+	public String getKeyword() {
+		return keyword;
+	}
+	public IFunctionSummary[] getFunctionSummary() {
+		return fss;
+	}
+	public IHelpResource[] getHelpResource() {
+		return hts;
+	}
+	public String toString() {
+		return "<entry keyword=\"" + keyword + "\">"; //$NON-NLS-1$ //$NON-NLS-2$
+	}
+}