org.chromium.debug.ui/src/org/chromium/debug/ui/launcher/PluginVariablesUtil.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/org.chromium.debug.ui/src/org/chromium/debug/ui/launcher/PluginVariablesUtil.java Wed Dec 23 17:13:18 2009 -0800
@@ -0,0 +1,42 @@
+// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.debug.ui.launcher;
+
+import org.chromium.debug.ui.ChromiumDebugUIPlugin;
+import org.eclipse.core.variables.VariablesPlugin;
+
+/**
+ * Provides convenient access to the variables declared in the
+ * org.eclipse.core.variables.valueVariables extension point.
+ */
+class PluginVariablesUtil {
+
+ /** The default server port variable id. */
+ public static final String DEFAULT_PORT =
+ ChromiumDebugUIPlugin.PLUGIN_ID + ".chromium_debug_port"; //$NON-NLS-1$
+
+ /**
+ * @param variableName to get the value for
+ * @return the variable value parsed as an integer
+ * @throws NumberFormatException
+ * if the value cannot be parsed as an integer
+ */
+ public static int getValueAsInt(String variableName) {
+ return Integer.parseInt(getValue(variableName));
+ }
+
+ /**
+ * @param variableName to get the value for
+ * @return the value of the specified variable
+ */
+ public static String getValue(String variableName) {
+ return VariablesPlugin.getDefault().getStringVariableManager()
+ .getValueVariable(variableName).getValue();
+ }
+
+ private PluginVariablesUtil() {
+ // not instantiable
+ }
+}