/*
 * Copyright 2007 Russell Harmon
 *
 *    Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 *    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.eatnumber1.util.concurrent;

import java.util.concurrent.Callable;
import org.jetbrains.annotations.NotNull;

/**
 * @author Russell Harmon
 * @since Jul 13, 2007
 */
public class ThreadUtils {
    private ThreadUtils() {}

    @NotNull
    public static <T> Callable<T> caughtCallable( @NotNull Callable<T> callable ) {
        return new ExceptionReportingCallable<T>(callable);
    }

    @NotNull
    public static <T> Runnable runnable( @NotNull Callable<T> callable ) {
        return new ThreadAdapter<T>(callable);
    }
}

/*
 * Copyright 2007 Russell Harmon
 *
 *    Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 *    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.eatnumber1.util.concurrent;

import java.util.concurrent.Callable;
import org.jetbrains.annotations.NotNull;

/**
 * @author Russell Harmon
 * @since Jul 13, 2007
 */
public class ThreadUtils {
    private ThreadUtils() {}

    @NotNull
    public static <T> Callable<T> caughtCallable( @NotNull Callable<T> callable ) {
        return new ExceptionReportingCallable<T>(callable);
    }
}

--- 
+++ 
@@ -30,4 +30,9 @@
     public static <T> Callable<T> caughtCallable( @NotNull Callable<T> callable ) {
         return new ExceptionReportingCallable<T>(callable);
     }
+
+    @NotNull
+    public static <T> Runnable runnable( @NotNull Callable<T> callable ) {
+        return new ThreadAdapter<T>(callable);
+    }
 }
Add runnable method to convert a callable into a runnable.
