Version 1.5.0-dev.4.11

dart/editor/tools/plugins/com.google.dart.tools.core/src/com/google/dart/tools/core/mobile/MobileUrlConnectionException.java

+/*
+ * Copyright (c) 2014, the Dart project authors.
+ * 
+ * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ * 
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.google.dart.tools.core.mobile;
+
+import com.google.dart.tools.core.DartCore;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Status;
+
+public class MobileUrlConnectionException extends CoreException {
+
+  public static final String SERVE_OVER_USB_TEXT = "Serve content over USB, uses localhost address";
+
+  private static Status newStatus(String pageUrl, boolean localhostOverUsb) {
+    StringBuilder msg = new StringBuilder();
+    msg.append("Failed to access URL from mobile: ");
+    msg.append(pageUrl);
+    msg.append(".\n\n");
+    if (localhostOverUsb) {
+      msg.append("Check port forwarding in Chrome and try again.");
+    } else {
+      msg.append("Check wifi access permissions and try again.\n\n");
+      msg.append("Alternately, open the Manage Launches dialog,");
+      msg.append(" select the mobile launch configuration, and select \"");
+      msg.append(SERVE_OVER_USB_TEXT);
+      msg.append("\".\n");
+    }
+    return new Status(IStatus.ERROR, DartCore.PLUGIN_ID, 0, msg.toString(), null);
+  }
+
+  private final String pageUrl;
+
+  private final boolean localhostOverUsb;
+
+  public MobileUrlConnectionException(String pageUrl, boolean localhostOverUsb) {
+    super(newStatus(pageUrl, localhostOverUsb));
+    this.pageUrl = pageUrl;
+    this.localhostOverUsb = localhostOverUsb;
+  }
+
+  public String getPageUrl() {
+    return pageUrl;
+  }
+
+  public boolean isLocalhostOverUsb() {
+    return localhostOverUsb;
+  }
+}