Method Detail

• getGradleVersion

  java.lang.String getGradleVersion()

  Returns the current Gradle version.

  Returns:

  The Gradle version. Never returns null.

• getGradleUserHomeDir

  java.io.File getGradleUserHomeDir()

  Returns the Gradle user home directory. This directory is used to cache downloaded resources, compiled build scripts and so on.

  Returns:

  The user home directory. Never returns null.

• getGradleHomeDir

  @Nullable
  java.io.File getGradleHomeDir()

  Returns the Gradle home directory, if any. This directory is the directory containing the Gradle distribution executing this build.

  When using the “Gradle Daemon”, this may not be the same Gradle distribution that the build was started with. If an existing daemon process is running that is deemed compatible (e.g. has the desired JVM characteristics) then this daemon may be used instead of starting a new process and it may have been started from a different “gradle home”. However, it is guaranteed to be the same version of Gradle. For more information on the Gradle Daemon, please consult the User Manual.

  Returns:

  The home directory. May return null.

• getParent

  @Nullable
  Gradle getParent()

  Returns the parent build of this build, if any.

  Returns:

  The parent build. May return null.

• getRootProject

  Project getRootProject()
                  throws java.lang.IllegalStateException

  Returns the root project of this build.

  Returns:

  The root project. Never returns null.

  Throws:

  java.lang.IllegalStateException - When called before the root project is available.

• rootProject

  void rootProject​(Action<? super Project> action)

  Adds an action to execute against the root project of this build. If the root project is already available, the action is executed immediately. Otherwise, the action is executed when the root project becomes available.

  Parameters:

  action - The action to execute.

• allprojects

  void allprojects​(Action<? super Project> action)

  Adds an action to execute against all projects of this build. The action is executed immediately against all projects which are already available. It is also executed as subsequent projects are added to this build.

  Parameters:

  action - The action to execute.

• getTaskGraph

  TaskExecutionGraph getTaskGraph()

  Returns the TaskExecutionGraph for this build.

  Returns:

  The task graph. Never returns null.

• getStartParameter

  StartParameter getStartParameter()

  Returns the StartParameter used to start this build.

  Returns:

  The start parameter. Never returns null.

• addProjectEvaluationListener

  ProjectEvaluationListener addProjectEvaluationListener​(ProjectEvaluationListener listener)

  Adds a listener to this build, to receive notifications as projects are evaluated.

  Parameters:

  listener - The listener to add. Does nothing if this listener has already been added.

  Returns:

  The added listener.

• removeProjectEvaluationListener

  void removeProjectEvaluationListener​(ProjectEvaluationListener listener)

  Removes the given listener from this build.

  Parameters:

  listener - The listener to remove. Does nothing if this listener has not been added.

• getLifecycle

  @Incubating
  GradleLifecycle getLifecycle()

  Gives access to the new Gradle build lifecycle callbacks.

  Since:

  8.8

• beforeProject

  void beforeProject​(Closure closure)

  Adds a closure to be called immediately before a project is evaluated. The project is passed to the closure as a parameter.

  Parameters:

  closure - The closure to execute.

• beforeProject

  void beforeProject​(Action<? super Project> action)

  Adds an action to be called immediately before a project is evaluated.

  Parameters:

  action - The action to execute.

  Since:

  3.4

• afterProject

  void afterProject​(Closure closure)

  Adds a closure to be called immediately after a project is evaluated. The project is passed to the closure as the first parameter. The project evaluation failure, if any, is passed as the second parameter. Both parameters are optional.

  Parameters:

  closure - The closure to execute.

• afterProject

  void afterProject​(Action<? super Project> action)

  Adds an action to be called immediately after a project is evaluated.

  Parameters:

  action - The action to execute.

  Since:

  3.4

• beforeSettings

  void beforeSettings​(@DelegatesTo(Settings.class)
                      Closure<?> closure)

  Adds an action to be called before the build settings have been loaded and evaluated.

  Parameters:

  closure - The action to execute.

  Since:

  6.0

• beforeSettings

  void beforeSettings​(Action<? super Settings> action)

  Adds an action to be called before the build settings have been loaded and evaluated.

  Parameters:

  action - The action to execute.

  Since:

  6.0

• settingsEvaluated

  void settingsEvaluated​(Closure closure)

  Adds a closure to be called when the build settings have been loaded and evaluated. The settings object is fully configured and is ready to use to load the build projects. The Settings object is passed to the closure as a parameter.

  Parameters:

  closure - The closure to execute.

• settingsEvaluated

  void settingsEvaluated​(Action<? super Settings> action)

  Adds an action to be called when the build settings have been loaded and evaluated. The settings object is fully configured and is ready to use to load the build projects.

  Parameters:

  action - The action to execute.

  Since:

  3.4

• projectsLoaded

  void projectsLoaded​(Closure closure)

  Adds a closure to be called when the projects for the build have been created from the settings. None of the projects have been evaluated. This Gradle instance is passed to the closure as a parameter.

  An example of hooking into the projectsLoaded to configure buildscript classpath from the init script.

   //init.gradle
   gradle.projectsLoaded {
     rootProject.buildscript {
       repositories {
         //...
       }
       dependencies {
         //...
       }
     }
   }
   

  Parameters:

  closure - The closure to execute.

• projectsLoaded

  void projectsLoaded​(Action<? super Gradle> action)

  Adds an action to be called when the projects for the build have been created from the settings. None of the projects have been evaluated.

  Parameters:

  action - The action to execute.

  Since:

  3.4

• projectsEvaluated

  void projectsEvaluated​(Closure closure)

  Adds a closure to be called when all projects for the build have been evaluated. The project objects are fully configured and are ready to use to populate the task graph. This Gradle instance is passed to the closure as a parameter.

  Parameters:

  closure - The closure to execute.

• projectsEvaluated

  void projectsEvaluated​(Action<? super Gradle> action)

  Adds an action to be called when all projects for the build have been evaluated. The project objects are fully configured and are ready to use to populate the task graph.

  Parameters:

  action - The action to execute.

  Since:

  3.4

• buildFinished

  @Deprecated
  void buildFinished​(Closure closure)

  Deprecated.

  This method is not supported when configuration caching is enabled.
  Adds a closure to be called when the build is completed. All selected tasks have been executed. A BuildResult instance is passed to the closure as a parameter.

  Parameters:

  closure - The closure to execute.

  See Also:

  FlowProviders.getBuildWorkResult()

• buildFinished

  @Deprecated
  void buildFinished​(Action<? super BuildResult> action)

  Deprecated.

  This method is not supported when configuration caching is enabled.
  Adds an action to be called when the build is completed. All selected tasks have been executed.

  Parameters:

  action - The action to execute.

  Since:

  3.4

  See Also:

  FlowProviders.getBuildWorkResult()

• addBuildListener

  void addBuildListener​(BuildListener buildListener)

  Adds a BuildListener to this Build instance. The listener is notified of events which occur during the execution of the build.

  Parameters:

  buildListener - The listener to add.

• addListener

  void addListener​(java.lang.Object listener)

  Adds the given listener to this build. The listener may implement any of the given listener interfaces:

  • TaskExecutionGraphListener
  • ProjectEvaluationListener
  • DependencyResolutionListener

  The following listener types can be used, but are not supported when configuration caching is enabled. Their usage is deprecated and adding a listener of these types become an error in a future Gradle version:

  • BuildListener
  • TaskExecutionListener
  • TaskActionListener
  • TestListener
  • TestOutputListener

  Parameters:

  listener - The listener to add. Does nothing if this listener has already been added.

• removeListener

  void removeListener​(java.lang.Object listener)

  Removes the given listener from this build.

  Parameters:

  listener - The listener to remove. Does nothing if this listener has not been added.

• useLogger

  void useLogger​(java.lang.Object logger)

  Uses the given object as a logger. The logger object may implement any of the listener interfaces supported by addListener(Object).

  Each listener interface has exactly one associated logger. When you call this method with a logger of a given listener type, the new logger will replace whichever logger is currently associated with the listener type. This allows you to selectively replace the standard logging which Gradle provides with your own implementation, for certain types of events.

  Parameters:

  logger - The logger to use.

• getGradle

  Gradle getGradle()

  Returns this Gradle instance. This method is useful in init scripts to explicitly access Gradle properties and methods. For example, using gradle.parent can express your intent better than using parent. This property also allows you to access Gradle properties from a scope where the property may be hidden, such as, for example, from a method or closure.

  Returns:

  this. Never returns null.

• getSharedServices

  BuildServiceRegistry getSharedServices()

  Returns the build services that are shared by all projects of this build.

  Since:

  6.1

• getIncludedBuilds

  java.util.Collection<IncludedBuild> getIncludedBuilds()

  Returns the included builds for this build.

  Since:

  3.1

• includedBuild

  IncludedBuild includedBuild​(java.lang.String name)
                       throws UnknownDomainObjectException

  Returns the included build with the specified name for this build.

  Throws:

  UnknownDomainObjectException - when there is no build with the given name

  Since:

  3.1