# Javadoc

@CacheableTask
abstract class Javadoc : SourceTask(source)

Generates HTML API documentation for Java classes.

If you create your own Javadoc tasks remember to specify the 'source' property! Without source the Javadoc task will not create any documentation. Example:

    plugins {
        id 'java'
    }

    task myJavadocs(type: Javadoc) {
      source = sourceSets.main.allJava
    }

Content copied to clipboard

An example how to create a task that runs a custom doclet implementation:

    plugins {
        id 'java'
    }

    configurations {
      jaxDoclet
    }

    dependencies {
      // jaxDoclet "some.interesting:Dependency:1.0"
    }

    task generateRestApiDocs(type: Javadoc) {
      source = sourceSets.main.allJava

      options.docletpath = configurations.jaxDoclet.files.asType(List)
      options.doclet = "com.lunatech.doclets.jax.jaxrs.JAXRSDoclet"
      options.addStringOption("jaxrscontext", "http://localhost:8080/myapp")
    }

Content copied to clipboard

## Constructors

Javadoc
Link copied to clipboard
constructor()

## Properties

classpath
Link copied to clipboard
@get:Classpath
open var classpath: FileCollection
conventionMapping
Link copied to clipboard
open val conventionMapping: @Nullable ConventionMapping
description
Link copied to clipboard
open var description: @Nullable String
destinationDir
Link copied to clipboard
@Nullable
@get:Internal
@get:Nullable
open var destinationDir: @Nullable File
enabled
Link copied to clipboard
open var enabled: Boolean
executable
Link copied to clipboard
@Nullable
@get:Nullable
@get:Optional
@get:Input
open var executable: @Nullable String
extra
Link copied to clipboard
val ExtensionAware.extra: ExtraPropertiesExtension

The extra properties extension in this object's extension container.

group
Link copied to clipboard
open var group: @Nullable String
impliesSubProjects
Link copied to clipboard
open var impliesSubProjects: Boolean
maxMemory
Link copied to clipboard
@Nullable
@get:Internal
@get:Nullable
open var maxMemory: @Nullable String
modularity
Link copied to clipboard
val modularity: ModularitySpec
state
Link copied to clipboard
val state: TaskStateInternal
TASK_ACTION
Link copied to clipboard
val TASK_ACTION: String = "action"
TASK_CONSTRUCTOR_ARGS
Link copied to clipboard
val TASK_CONSTRUCTOR_ARGS: String = "constructorArgs"
TASK_DEPENDS_ON
Link copied to clipboard
val TASK_DEPENDS_ON: String = "dependsOn"
TASK_DESCRIPTION
Link copied to clipboard
val TASK_DESCRIPTION: String = "description"
TASK_GROUP
Link copied to clipboard
val TASK_GROUP: String = "group"
TASK_NAME
Link copied to clipboard
val TASK_NAME: String = "name"
TASK_OVERWRITE
Link copied to clipboard
val TASK_OVERWRITE: String = "overwrite"
TASK_TYPE
Link copied to clipboard
val TASK_TYPE: String = "type"
timeout
Link copied to clipboard
val timeout: Property<Duration>
title
Link copied to clipboard
@Nullable
@get:Nullable
@get:Optional
@get:Input
open var title: @Nullable String

## Functions

acceptServiceReferences
Link copied to clipboard
open fun acceptServiceReferences(serviceReferences: Set<ServiceReferenceSpec>)
appendParallelSafeAction
Link copied to clipboard
open fun appendParallelSafeAction(action: Action<in Task>)
buildFailureMessage
Link copied to clipboard
open fun buildFailureMessage(cause: Throwable): String
compareTo
Link copied to clipboard
open fun compareTo(otherTask: Task): Int
configure
Link copied to clipboard
open fun configure(closure: Closure): Task
abstract fun configure(cl: Closure): T
configure
Link copied to clipboard
inline fun <T : Any> ExtensionAware.configure(noinline configuration: T.() -> Unit)

Executes the given configuration block against the extension of the specified type.

conventionMapping
Link copied to clipboard
open fun conventionMapping(property: String, mapping: Callable<out Any>): Task
dependsOn
Link copied to clipboard
open fun dependsOn(paths: Array<Any>): Task
doFirst
Link copied to clipboard
open fun doFirst(action: Action<in Task>): Task
doLast
Link copied to clipboard
open fun doLast(action: Action<in Task>): Task
doNotTrackState
Link copied to clipboard
open fun doNotTrackState(reasonNotToTrackState: String)
doNotTrackStateIf
Link copied to clipboard
open fun doNotTrackStateIf(reason: String, spec: Spec<in TaskInternal>)
exclude
Link copied to clipboard
open fun exclude(excludes: Array<String>): SourceTask
abstract fun exclude(excludes: Array<String>): PatternFilterable
finalizedBy
Link copied to clipboard
open fun finalizedBy(paths: Array<Any>): Task
getActions
Link copied to clipboard
open fun getActions(): List<Action<in Task>>
getAnt
Link copied to clipboard
open fun getAnt(): AntBuilder
getAsDynamicObject
Link copied to clipboard
open fun getAsDynamicObject(): DynamicObject
getDependsOn
Link copied to clipboard
open fun getDependsOn(): Set<Any>
getDestroyables
Link copied to clipboard
open fun getDestroyables(): TaskDestroyables
getDidWork
Link copied to clipboard
open fun getDidWork(): Boolean
getExcludes
Link copied to clipboard
open fun getExcludes(): Set<String>
getExtensions
Link copied to clipboard
open fun getExtensions(): ExtensionContainer
getFinalizedBy
Link copied to clipboard
open fun getFinalizedBy(): TaskDependency
getIdentityPath
Link copied to clipboard
open fun getIdentityPath(): Path
getIncludes
Link copied to clipboard
open fun getIncludes(): Set<String>
getInputs
Link copied to clipboard
open fun getInputs(): TaskInputsInternal
abstract fun getInputs(): TaskInputs
getJavadocTool
Link copied to clipboard
abstract fun getJavadocTool(): Property<JavadocTool>
Configures the javadoc executable to be used to generate javadoc documentation.
getLifecycleDependencies
Link copied to clipboard
open fun getLifecycleDependencies(): TaskDependencyInternal
abstract fun getLifecycleDependencies(): TaskDependency
getLocalState
Link copied to clipboard
open fun getLocalState(): TaskLocalState
getLogger
Link copied to clipboard
open fun getLogger(): Logger
getLogging
Link copied to clipboard
open fun getLogging(): LoggingManager
getMustRunAfter
Link copied to clipboard
open fun getMustRunAfter(): TaskDependency
getName
Link copied to clipboard
open fun getName(): String
getOnlyIf
Link copied to clipboard
open fun getOnlyIf(): Spec<in TaskInternal>
getOptions
Link copied to clipboard
open fun getOptions(): MinimalJavadocOptions
Returns the Javadoc generation options.
getOptionsFile
Link copied to clipboard
@Internal
open fun getOptionsFile(): File
getOutputs
Link copied to clipboard
open fun getOutputs(): TaskOutputsInternal
abstract fun getOutputs(): TaskOutputs
getPath
Link copied to clipboard
open fun getPath(): String
getProject
Link copied to clipboard
open fun getProject(): Project
getProvenance
Link copied to clipboard
open fun getProvenance(): Optional<String>
getReasonNotToTrackState
Link copied to clipboard
open fun getReasonNotToTrackState(): Optional<String>
getReasonsNotToTrackState
Link copied to clipboard
open fun getReasonsNotToTrackState(): Set<String>
getReasonTaskIsIncompatibleWithConfigurationCache
Link copied to clipboard
open fun getReasonTaskIsIncompatibleWithConfigurationCache(): Optional<String>
getRequiredServices
Link copied to clipboard
open fun getRequiredServices(): TaskRequiredServices
getSharedResources
Link copied to clipboard
open fun getSharedResources(): List<ResourceLock>
abstract fun getSharedResources(): List<out ResourceLock>
getShouldRunAfter
Link copied to clipboard
open fun getShouldRunAfter(): TaskDependency
getSource
Link copied to clipboard
@PathSensitive(value = PathSensitivity.RELATIVE)
open fun getSource(): FileTree
getStandardOutputCapture
Link copied to clipboard
open fun getStandardOutputCapture(): StandardOutputCapture
getState
Link copied to clipboard
abstract fun getState(): TaskState
getTaskActions
Link copied to clipboard
open fun getTaskActions(): List<InputChangesAwareTaskAction>
getTaskDependencies
Link copied to clipboard
open fun getTaskDependencies(): TaskDependencyInternal
abstract fun getTaskDependencies(): TaskDependency
getTaskIdentity
Link copied to clipboard
open fun getTaskIdentity(): TaskIdentity<out Any>
getTemporaryDir
Link copied to clipboard
open fun getTemporaryDir(): File
getTemporaryDirFactory
Link copied to clipboard
open fun getTemporaryDirFactory(): Factory<File>
hasProperty
Link copied to clipboard
open fun hasProperty(propertyName: String): Boolean
hasTaskActions
Link copied to clipboard
open fun hasTaskActions(): Boolean
include
Link copied to clipboard
open fun include(includes: Array<String>): SourceTask
abstract fun include(includes: Array<String>): PatternFilterable
injectIntoNewInstance
Link copied to clipboard
open fun <T : Task?> injectIntoNewInstance(project: ProjectInternal, identity: TaskIdentity<T>, factory: Callable<T>): T
isCompatibleWithConfigurationCache
Link copied to clipboard
open fun isCompatibleWithConfigurationCache(): Boolean
isEnabled
Link copied to clipboard
open fun isEnabled(): Boolean
isFailOnError
Link copied to clipboard
@Input
open fun isFailOnError(): Boolean
Specifies whether this task should fail when errors are encountered during Javadoc generation.
isHasCustomActions
Link copied to clipboard
open fun isHasCustomActions(): Boolean
mustRunAfter
Link copied to clipboard
open fun mustRunAfter(paths: Array<Any>): Task
notCompatibleWithConfigurationCache
Link copied to clipboard
open fun notCompatibleWithConfigurationCache(reason: String)
onlyIf
Link copied to clipboard
open fun onlyIf(spec: Spec<in Task>)
options
Link copied to clipboard
open fun options(@DelegatesTo(value = MinimalJavadocOptions::class) block: Closure<out Any>)
open fun options(action: Action<in MinimalJavadocOptions>)
Convenience method for configuring Javadoc generation options.
prependParallelSafeAction
Link copied to clipboard
open fun prependParallelSafeAction(action: Action<in Task>)
property
Link copied to clipboard
open fun property(propertyName: String): Any
restoreOnlyIf
Link copied to clipboard
open fun restoreOnlyIf(onlyIf: Spec<in TaskInternal>)
restoreTaskActions
Link copied to clipboard
open fun restoreTaskActions(taskActions: List<InputChangesAwareTaskAction>)
setActions
Link copied to clipboard
open fun setActions(replacements: List<Action<in Task>>)
setDependsOn
Link copied to clipboard
open fun setDependsOn(dependsOn: Iterable<out Any>)
setDidWork
Link copied to clipboard
open fun setDidWork(didWork: Boolean)
setExcludes
Link copied to clipboard
open fun setExcludes(excludes: Iterable<String>): SourceTask
abstract fun setExcludes(excludes: Iterable<String>): PatternFilterable
setFailOnError
Link copied to clipboard
open fun setFailOnError(failOnError: Boolean)
setFinalizedBy
Link copied to clipboard
open fun setFinalizedBy(finalizedByTasks: Iterable<out Any>)
setIncludes
Link copied to clipboard
open fun setIncludes(includes: Iterable<String>): SourceTask
abstract fun setIncludes(includes: Iterable<String>): PatternFilterable
setMustRunAfter
Link copied to clipboard
open fun setMustRunAfter(mustRunAfterTasks: Iterable<out Any>)
setOnlyIf
Link copied to clipboard
open fun setOnlyIf(spec: Spec<in Task>)
setProperty
Link copied to clipboard
open fun setProperty(name: String, value: Any)
setShouldRunAfter
Link copied to clipboard
open fun setShouldRunAfter(shouldRunAfterTasks: Iterable<out Any>)
setSource
Link copied to clipboard
open fun setSource(source: FileTree)
shouldRunAfter
Link copied to clipboard
open fun shouldRunAfter(paths: Array<Any>): TaskDependency
source
Link copied to clipboard
open fun source(sources: Array<@Nullable Any>): SourceTask
the
Link copied to clipboard
inline fun <T : Any> ExtensionAware.the(): T

Returns the extension of the specified type.

fun <T : Any> ExtensionAware.the(extensionType: KClass<T>): T

Returns the extension of the specified extensionType.

usesService
Link copied to clipboard
open fun usesService(service: Provider<out BuildService<out Any>>)