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Diffstat (limited to 'target_explorer/plugins/org.eclipse.tm.te.runtime.model/src/org/eclipse/tm/te/runtime/model/MessageModelNode.java')
-rw-r--r--target_explorer/plugins/org.eclipse.tm.te.runtime.model/src/org/eclipse/tm/te/runtime/model/MessageModelNode.java97
1 files changed, 97 insertions, 0 deletions
diff --git a/target_explorer/plugins/org.eclipse.tm.te.runtime.model/src/org/eclipse/tm/te/runtime/model/MessageModelNode.java b/target_explorer/plugins/org.eclipse.tm.te.runtime.model/src/org/eclipse/tm/te/runtime/model/MessageModelNode.java
new file mode 100644
index 000000000..682f273b5
--- /dev/null
+++ b/target_explorer/plugins/org.eclipse.tm.te.runtime.model/src/org/eclipse/tm/te/runtime/model/MessageModelNode.java
@@ -0,0 +1,97 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Wind River Systems, Inc. and others. All rights reserved.
+ * This program and the accompanying materials are made available under the terms
+ * of the Eclipse Public License v1.0 which accompanies this distribution, and is
+ * available at http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Wind River Systems - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.tm.te.runtime.model;
+
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.tm.te.runtime.model.activator.CoreBundleActivator;
+
+/**
+ * A common (data) model node representing a message.
+ * <p>
+ * <b>Note:</b> The (data) model node implementation is not thread-safe. Clients requiring
+ * a thread-safe implementation should subclass the model node.
+ */
+public class MessageModelNode extends ModelNode {
+
+ /**
+ * Property: Message severity.
+ */
+ public static final String PROPERTY_SEVERITY = "severity"; //$NON-NLS-1$
+
+ /**
+ * Message severity: Pending.
+ */
+ public static final int PENDING = 0xFF;
+
+ /**
+ * Message model node image id: Severity Pending.
+ */
+ public final static String OBJECT_MESSAGE_PENDING_ID = CoreBundleActivator.getUniqueIdentifier() + ".message.pending"; //$NON-NLS-1$
+
+ /**
+ * Message model node image id: Severity Info.
+ */
+ public final static String OBJECT_MESSAGE_INFO_ID = CoreBundleActivator.getUniqueIdentifier() + ".message.info"; //$NON-NLS-1$
+
+ /**
+ * Message model node image id: Severity Warning.
+ */
+ public final static String OBJECT_MESSAGE_WARNING_ID = CoreBundleActivator.getUniqueIdentifier() + ".message.warning"; //$NON-NLS-1$
+
+ /**
+ * Message model node image id: Severity Error.
+ */
+ public final static String OBJECT_MESSAGE_ERROR_ID = CoreBundleActivator.getUniqueIdentifier() + ".message.error"; //$NON-NLS-1$
+
+ // Flag to mark the message node locked (immutable).
+ private boolean locked = false;
+
+ /**
+ * Constructor.
+ *
+ * @param message The message to show in the tree.
+ * @param severity The severity for the message to show as icon.
+ *
+ * @see IStatus
+ */
+ public MessageModelNode(String message, int severity, boolean locked) {
+ super();
+ setProperty(PROPERTY_NAME, message);
+ setProperty(PROPERTY_SEVERITY, severity);
+ this.locked = locked;
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.tm.te.runtime.nodes.PropertiesContainer#setProperty(java.lang.String, java.lang.Object)
+ */
+ @Override
+ public boolean setProperty(String key, Object value) {
+ if (locked) return false;
+ return super.setProperty(key, value);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.tm.te.runtime.nodes.ModelNode#getImageId()
+ */
+ @Override
+ public String getImageId() {
+ switch (getIntProperty(PROPERTY_SEVERITY)) {
+ case PENDING:
+ return OBJECT_MESSAGE_PENDING_ID;
+ case IStatus.INFO:
+ return OBJECT_MESSAGE_INFO_ID;
+ case IStatus.WARNING:
+ return OBJECT_MESSAGE_WARNING_ID;
+ case IStatus.ERROR:
+ return OBJECT_MESSAGE_ERROR_ID;
+ }
+ return null;
+ }
+}

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