Examples of org.gradle.GradleLauncher

org.gradle.GradleLauncher

{@code GradleLauncher} is the main entry point for embedding Gradle. You use this class to manage a Gradle build,as follows:

Optionally create a {@link StartParameter} instance and configure it with the desired properties. The propertiesof {@code StartParameter} generally correspond to the command-line options of Gradle. You can use {@link #createStartParameter(String)} to create a {@link StartParameter} from a set of command-line options.
Obtain a {@code GradleLauncher} instance by calling {@link #newInstance}, passing in the {@code StartParameter}, or an array of Strings that will be treated as command line arguments.
Optionally add one or more listeners to the {@code GradleLauncher}.
Call {@link #run} to execute the build. This will return a {@link BuildResult}. Note that if the build fails, the resulting exception will be contained in the {@code BuildResult}.
Query the build result. You might want to call {@link BuildResult#rethrowFailure()} to rethrow any buildfailure.

@author Hans Dockter


    // todo: This test is rather weak. Make it stronger.
    @Test
    public void testNewInstanceFactory() {
        StartParameter startParameter = new StartParameter();
        GradleLauncher gradleLauncher = GradleLauncher.newInstance(startParameter);
        assertThat(gradleLauncher, notNullValue());
    }

                              BuildListenerImpl listener) {
        assertCanExecute();
        if (isQuiet()) {
            parameter.setLogLevel(LogLevel.QUIET);
        }
        GradleLauncher gradleLauncher = GradleLauncher.newInstance(parameter);
        gradleLauncher.addListener(listener);
        gradleLauncher.addStandardOutputListener(outputListener);
        gradleLauncher.addStandardErrorListener(errorListener);
        try {
            return gradleLauncher.run();
        } finally {
            System.clearProperty("test.single");
        }
    }

        this.requestMetaData = requestMetaData;
    }


    public void execute(ExecutionListener executionListener) {
        GradleLauncherFactory gradleLauncherFactory = createGradleLauncherFactory(loggingServices);
        GradleLauncher gradleLauncher = gradleLauncherFactory.newInstance(startParameter, requestMetaData);
        BuildResult buildResult = gradleLauncher.run();
        Throwable failure = buildResult.getFailure();
        if (failure != null) {
            executionListener.onFailure(failure);
        }
    }

Examples of org.gradle.GradleLauncher

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