Example usage for org.springframework.boot.devtools.restart RestartLauncher getError

Introduction

In this page you can find the example usage for org.springframework.boot.devtools.restart RestartLauncher getError.

Prototype

Throwable getError() 

Source Link

Usage

From source file:org.springframework.boot.devtools.restart.Restarter.java

/**
 * Relaunch the application using the specified classloader.
 * @param classLoader the classloader to use
 * @return any exception that caused the launch to fail or {@code null}
 * @throws Exception in case of errors//from   w ww  .  j a  v  a  2s . c  om
 */
protected Throwable relaunch(ClassLoader classLoader) throws Exception {
    RestartLauncher launcher = new RestartLauncher(classLoader, this.mainClassName, this.args,
            this.exceptionHandler);
    launcher.start();
    launcher.join();
    return launcher.getError();
}

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