1 files changed, 0 insertions, 292 deletions
diff --git a/propertysheet/src/org/eclipse/wb/internal/core/utils/execution/ExecutionUtils.java b/propertysheet/src/org/eclipse/wb/internal/core/utils/execution/ExecutionUtils.java
deleted file mode 100644
index d80ff94..0000000
--- a/propertysheet/src/org/eclipse/wb/internal/core/utils/execution/ExecutionUtils.java
+++ /dev/null
@@ -1,292 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2011 Google, Inc.
- * 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:
- *    Google, Inc. - initial API and implementation
- *******************************************************************************/
-package org.eclipse.wb.internal.core.utils.execution;
-
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.wb.internal.core.DesignerPlugin;
-import org.eclipse.wb.internal.core.utils.reflect.ReflectionUtils;
-
-import java.beans.Beans;
-
-/**
- * Utilities for executing actions, such as {@link RunnableEx}.
- *
- * @author scheglov_ke
- * @coverage core.util
- */
-public class ExecutionUtils {
-  ////////////////////////////////////////////////////////////////////////////
-  //
-  // Constructor
-  //
-  ////////////////////////////////////////////////////////////////////////////
-  private ExecutionUtils() {
-  }
-
-  ////////////////////////////////////////////////////////////////////////////
-  //
-  // Sleep
-  //
-  ////////////////////////////////////////////////////////////////////////////
-  /**
-   * Sleeps given number of milliseconds, ignoring exceptions.
-   */
-  public static void sleep(final int millis) {
-    runIgnore(new RunnableEx() {
-      @Override
-    public void run() throws Exception {
-        Thread.sleep(millis);
-      }
-    });
-  }
-
-  /**
-   * Waits given number of milliseconds and runs events loop every 1 millisecond. At least one
-   * events loop will be executed. If current thread is not UI thread, then this method works just
-   * as {@link #sleep(int)}.
-   */
-  public static void waitEventLoop(int millis) {
-    Display display = Display.getCurrent();
-    if (display != null) {
-      long nanos = millis * 1000000L;
-      long start = System.nanoTime();
-      do {
-        sleep(0);
-        while (display.readAndDispatch()) {
-          // do nothing
-        }
-      } while (System.nanoTime() - start < nanos);
-    } else {
-      sleep(millis);
-    }
-  }
-
-  ////////////////////////////////////////////////////////////////////////////
-  //
-  // void
-  //
-  ////////////////////////////////////////////////////////////////////////////
-  /**
-   * Runs given {@link RunnableEx} and ignores exceptions.
-   *
-   * @return <code>true</code> if execution was finished without exception.
-   */
-  public static boolean runIgnore(RunnableEx runnable) {
-    try {
-      runnable.run();
-      return true;
-    } catch (Throwable e) {
-      return false;
-    }
-  }
-
-  /**
-   * Runs given {@link RunnableEx} and logs exceptions using {@link DesignerPlugin#log(Throwable)}.
-   *
-   * @return <code>true</code> if execution was finished without exception.
-   */
-  public static boolean runLog(RunnableEx runnable) {
-    try {
-      runnable.run();
-      return true;
-    } catch (Throwable e) {
-      DesignerPlugin.log(e);
-      return false;
-    }
-  }
-
-  /**
-   * Runs given {@link RunnableEx} and re-throws exceptions using {@link RuntimeException}.
-   */
-  public static void runRethrow(RunnableEx runnable) {
-    try {
-      runnable.run();
-    } catch (Throwable e) {
-      throw ReflectionUtils.propagate(e);
-    }
-  }
-
-  /**
-   * Runs given {@link RunnableEx} and re-throws exceptions using {@link RuntimeException}.
-   */
-  public static void runRethrow(RunnableEx runnable, String format, Object... args) {
-    try {
-      runnable.run();
-    } catch (Throwable e) {
-      String message = String.format(format, args);
-      throw new RuntimeException(message, e);
-    }
-  }
-
-  /**
-   * Ensures that {@link Beans#isDesignTime()} returns <code>true</code> and runs given
-   * {@link RunnableEx}.
-   */
-  public static void runDesignTime(RunnableEx runnable) throws Exception {
-    boolean old_designTime = Beans.isDesignTime();
-    try {
-      Beans.setDesignTime(true);
-      runnable.run();
-    } finally {
-      Beans.setDesignTime(old_designTime);
-    }
-  }
-
-  /**
-   * Ensures that {@link Beans#isDesignTime()} returns <code>true</code> and runs given
-   * {@link RunnableEx}.
-   */
-  public static <T> T runDesignTime(RunnableObjectEx<T> runnable) throws Exception {
-    boolean old_designTime = Beans.isDesignTime();
-    try {
-      Beans.setDesignTime(true);
-      return runnable.runObject();
-    } finally {
-      Beans.setDesignTime(old_designTime);
-    }
-  }
-
-  ////////////////////////////////////////////////////////////////////////////
-  //
-  // UI
-  //
-  ////////////////////////////////////////////////////////////////////////////
-  /**
-   * Runs given {@link RunnableEx} inside of UI thread, using {@link Display#syncExec(Runnable)}.
-   *
-   * @return <code>true</code> if {@link RunnableEx} was executed without any {@link Exception}.
-   */
-  public static boolean runLogUI(final RunnableEx runnable) {
-    final boolean[] success = new boolean[1];
-    Display.getDefault().syncExec(new Runnable() {
-      @Override
-    public void run() {
-        success[0] = ExecutionUtils.runLog(runnable);
-      }
-    });
-    return success[0];
-  }
-
-  /**
-   * Runs given {@link RunnableEx} inside of UI thread, using {@link Display#syncExec(Runnable)}.
-   */
-  public static void runRethrowUI(final RunnableEx runnable) {
-    Display.getDefault().syncExec(new Runnable() {
-      @Override
-    public void run() {
-        ExecutionUtils.runRethrow(runnable);
-      }
-    });
-  }
-
-  /**
-   * Runs given {@link RunnableEx} within UI thread using {@link Display#asyncExec(Runnable)}. Logs
-   * a {@link Throwable} which may occur.
-   */
-  public static void runAsync(final RunnableEx runnable) {
-    Display.getDefault().asyncExec(new Runnable() {
-      @Override
-    public void run() {
-        ExecutionUtils.runLog(runnable);
-      }
-    });
-  }
-
-  /**
-   * Runs given {@link RunnableEx} inside of UI thread, using {@link Display#syncExec(Runnable)}.
-   */
-  @SuppressWarnings("unchecked")
-  public static <T> T runObjectUI(final RunnableObjectEx<T> runnable) {
-    final Object[] result = new Object[1];
-    runRethrowUI(new RunnableEx() {
-      @Override
-    public void run() throws Exception {
-        result[0] = runObject(runnable);
-      }
-    });
-    return (T) result[0];
-  }
-
-  /**
-   * Runs given {@link RunnableEx} as {@link #runLog(RunnableEx)}, but using
-   * {@link Display#asyncExec(Runnable)}.
-   */
-  public static void runLogLater(final RunnableEx runnable) {
-    Display.getDefault().asyncExec(new Runnable() {
-      @Override
-    public void run() {
-        ExecutionUtils.runLog(runnable);
-      }
-    });
-  }
-
-  ////////////////////////////////////////////////////////////////////////////
-  //
-  // Object
-  //
-  ////////////////////////////////////////////////////////////////////////////
-  /**
-   * Runs given {@link RunnableEx} and re-throws exceptions using {@link RuntimeException}.
-   *
-   * @return the {@link Object} returned by {@link RunnableEx#run()}.
-   */
-  public static <T> T runObject(RunnableObjectEx<T> runnable) {
-    try {
-      return runnable.runObject();
-    } catch (Throwable e) {
-      throw ReflectionUtils.propagate(e);
-    }
-  }
-
-  /**
-   * Runs given {@link RunnableEx} and re-throws exceptions using {@link RuntimeException}.
-   *
-   * @return the {@link Object} returned by {@link RunnableEx#run()}.
-   */
-  public static <T> T runObject(RunnableObjectEx<T> runnable, String format, Object... args) {
-    try {
-      return runnable.runObject();
-    } catch (Throwable e) {
-      String message = String.format(format, args);
-      throw new Error(message, e);
-    }
-  }
-
-  /**
-   * Runs given {@link RunnableEx} and ignores exceptions.
-   *
-   * @return the {@link Object} returned by {@link RunnableEx#run()} or <code>defaultValue</code> if
-   *         exception happened.
-   */
-  public static <T> T runObjectIgnore(RunnableObjectEx<T> runnable, T defaultValue) {
-    try {
-      return runnable.runObject();
-    } catch (Throwable e) {
-      return defaultValue;
-    }
-  }
-
-  /**
-   * Runs given {@link RunnableEx} and logs exceptions using {@link DesignerPlugin#log(Throwable)}.
-   *
-   * @return the {@link Object} returned by {@link RunnableEx#run()} or <code>defaultValue</code> if
-   *         exception was logged.
-   */
-  public static <T> T runObjectLog(RunnableObjectEx<T> runnable, T defaultValue) {
-    try {
-      return runnable.runObject();
-    } catch (Throwable e) {
-      DesignerPlugin.log(e);
-      return defaultValue;
-    }
-  }
-
-}