Examples with TaskInputsListener org.gradle.api.execution.internal.TaskInputsListener used on opensource projects

Example 1 with TaskInputsListener

use of org.gradle.api.execution.internal.TaskInputsListener in project gradle by gradle.

the class TaskExecutionServices method createTaskExecuter.

TaskExecuter createTaskExecuter(TaskArtifactStateRepository repository, TaskOutputPacker packer, BuildCacheService buildCacheService, StartParameter startParameter, ListenerManager listenerManager, GradleInternal gradle, TaskOutputOriginFactory taskOutputOriginFactory, BuildOperationExecutor buildOperationExecutor, AsyncWorkTracker asyncWorkTracker) {
    // TODO - need a more comprehensible way to only collect inputs for the outer build
    //      - we are trying to ignore buildSrc here, but also avoid weirdness with use of GradleBuild tasks
    boolean isOuterBuild = gradle.getParent() == null;
    TaskInputsListener taskInputsListener = isOuterBuild ? listenerManager.getBroadcaster(TaskInputsListener.class) : TaskInputsListener.NOOP;
    boolean taskOutputCacheEnabled = startParameter.isBuildCacheEnabled();
    TaskOutputsGenerationListener taskOutputsGenerationListener = listenerManager.getBroadcaster(TaskOutputsGenerationListener.class);
    TaskExecuter executer = new ExecuteActionsTaskExecuter(taskOutputsGenerationListener, listenerManager.getBroadcaster(TaskActionListener.class), buildOperationExecutor, asyncWorkTracker);
    boolean verifyInputsEnabled = Boolean.getBoolean("org.gradle.tasks.verifyinputs");
    if (verifyInputsEnabled) {
        executer = new VerifyNoInputChangesTaskExecuter(repository, executer);
    }
    if (taskOutputCacheEnabled) {
        executer = new SkipCachedTaskExecuter(taskOutputOriginFactory, buildCacheService, packer, taskOutputsGenerationListener, executer);
    }
    executer = new SkipUpToDateTaskExecuter(executer);
    if (verifyInputsEnabled || taskOutputCacheEnabled) {
        executer = new ResolveBuildCacheKeyExecuter(listenerManager.getBroadcaster(TaskOutputCachingListener.class), executer);
    }
    executer = new ValidatingTaskExecuter(executer);
    executer = new SkipEmptySourceFilesTaskExecuter(taskInputsListener, executer);
    executer = new ResolveTaskArtifactStateTaskExecuter(repository, executer);
    executer = new SkipTaskWithNoActionsExecuter(executer);
    executer = new SkipOnlyIfTaskExecuter(executer);
    if (taskOutputCacheEnabled) {
        executer = new ResolveTaskOutputCachingStateExecuter(executer);
    }
    executer = new ExecuteAtMostOnceTaskExecuter(executer);
    executer = new CatchExceptionTaskExecuter(executer);
    return executer;
}

Example 2 with TaskInputsListener

use of org.gradle.api.execution.internal.TaskInputsListener in project gradle by gradle.

the class ContinuousBuildActionExecuter method executeBuildAndAccumulateInputs.

private Object executeBuildAndAccumulateInputs(BuildAction action, BuildRequestContext requestContext, BuildActionParameters actionParameters, final FileSystemChangeWaiter waiter, ServiceRegistry buildSessionScopeServices) {
    TaskInputsListener listener = new TaskInputsListener() {

        @Override
        public void onExecute(TaskInternal taskInternal, FileCollectionInternal fileSystemInputs) {
            FileSystemSubset.Builder fileSystemSubsetBuilder = FileSystemSubset.builder();
            fileSystemInputs.registerWatchPoints(fileSystemSubsetBuilder);
            waiter.watch(fileSystemSubsetBuilder.build());
        }
    };
    listenerManager.addListener(listener);
    try {
        return delegate.execute(action, requestContext, actionParameters, buildSessionScopeServices);
    } finally {
        listenerManager.removeListener(listener);
    }
}