XML-RPC server support

resources/src/componentSets/Core.xml

@@ -4,6 +4,10 @@
       <interface-class>com.intellij.openapi.application.ApplicationInfo</interface-class>
       <implementation-class>com.intellij.openapi.application.impl.ApplicationInfoImpl</implementation-class>
     </component>
+    <component>
+      <interface-class>com.intellij.ide.XmlRpcServer</interface-class>
+      <implementation-class>com.intellij.ide.XmlRpcServerImpl</implementation-class>
+    </component>
     <component>
       <interface-class>com.intellij.ide.util.PropertiesComponent</interface-class>
       <implementation-class>com.intellij.ide.util.PropertiesComponentImpl</implementation-class>
@@ -130,7 +134,10 @@
     <component>
       <interface-class>com.intellij.formatting.FormatterEx</interface-class>
       <implementation-class>com.intellij.formatting.FormatterImpl</implementation-class>
-    </component>    
+    </component>
+    <component>
+      <implementation-class>com.intellij.ide.OpenFileXmlRpcHandler</implementation-class>
+    </component>
   </application-components>
 
 

source/com/intellij/ide/OpenFileXmlRpcHandler.java

@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2005 JetBrains s.r.o. All Rights Reserved.
+ */
+package com.intellij.ide;
+
+import com.intellij.openapi.application.Application;
+import com.intellij.openapi.application.ApplicationManager;
+import com.intellij.openapi.components.ApplicationComponent;
+import com.intellij.openapi.fileEditor.FileEditorManager;
+import com.intellij.openapi.fileEditor.OpenFileDescriptor;
+import com.intellij.openapi.fileEditor.ex.FileEditorProviderManager;
+import com.intellij.openapi.project.Project;
+import com.intellij.openapi.project.ProjectManager;
+import com.intellij.openapi.vfs.LocalFileSystem;
+import com.intellij.openapi.vfs.VirtualFile;
+import org.jetbrains.annotations.NonNls;
+
+import java.io.File;
+
+/**
+ * @author mike
+ */
+public class OpenFileXmlRpcHandler implements ApplicationComponent {
+  private static final String HANDLER_NAME = "openFile";
+  private final XmlRpcServer myXmlRpcServer;
+
+  public OpenFileXmlRpcHandler(final XmlRpcServer xmlRpcServer) {
+    myXmlRpcServer = xmlRpcServer;
+  }
+
+  @NonNls
+  public String getComponentName() {
+    return "OpenFileXmlRpcHandler";
+  }
+
+  public void initComponent() {
+    myXmlRpcServer.addHandler(HANDLER_NAME, new OpenFileHandler());
+  }
+
+  public void disposeComponent() {
+    myXmlRpcServer.removeHandler(HANDLER_NAME);
+  }
+
+  public static class OpenFileHandler {
+    @SuppressWarnings({"MethodMayBeStatic"})
+    public void open(final String absolutePath) {
+      final Application application = ApplicationManager.getApplication();
+
+      application.invokeLater(new Runnable() {
+        public void run() {
+          final Project[] openProjects = ProjectManager.getInstance().getOpenProjects();
+          if (openProjects.length == 0) return;
+          Project project = openProjects[0];
+
+          String correctPath = absolutePath.replace(File.separatorChar, '/');
+          final VirtualFile[] virtualFiles = new VirtualFile[1];
+          final String correctPath1 = correctPath;
+          application.runWriteAction(new Runnable() {
+            public void run() {
+              virtualFiles[0] = LocalFileSystem.getInstance().refreshAndFindFileByPath(correctPath1);
+            }
+          });
+          if (virtualFiles[0] == null) return;
+
+          FileEditorProviderManager editorProviderManager = FileEditorProviderManager.getInstance();
+          if (editorProviderManager.getProviders(project, virtualFiles[0]).length == 0) return;
+          OpenFileDescriptor descriptor = new OpenFileDescriptor(project, virtualFiles[0]);
+          FileEditorManager.getInstance(project).openTextEditor(descriptor, true);
+        }
+      });
+    }
+  }
+}

source/com/intellij/ide/XmlRpcServer.java

@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2005 JetBrains s.r.o. All Rights Reserved.
+ */
+package com.intellij.ide;
+
+/**
+ * @author mike
+ */
+public interface XmlRpcServer {
+ void addHandler (String name, Object handler);
+ void removeHandler (String name);
+}

source/com/intellij/ide/XmlRpcServerImpl.java

@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2005 JetBrains s.r.o. All Rights Reserved.
+ */
+package com.intellij.ide;
+
+import com.intellij.openapi.components.ApplicationComponent;
+import org.apache.xmlrpc.WebServer;
+import org.jetbrains.annotations.NonNls;
+
+/**
+ * @author mike
+ */
+public class XmlRpcServerImpl implements XmlRpcServer, ApplicationComponent {
+  public static final int PORT_NUMBER = 63342;
+  private WebServer myWebServer;
+
+  @NonNls
+  public String getComponentName() {
+    return "XmlRpcServer";
+  }
+
+  public void initComponent() {
+    myWebServer = new WebServer(PORT_NUMBER);
+    myWebServer.start();
+  }
+
+  public void disposeComponent() {
+    myWebServer.shutdown();
+  }
+
+  public void addHandler(String name, Object handler) {
+    myWebServer.addHandler(name, handler);
+  }
+
+  public void removeHandler(String name) {
+    myWebServer.removeHandler(name);
+  }
+}