org.gradle
[Java] Class StartParameter

java.lang.Object
  org.gradle.logging.LoggingConfiguration
      org.gradle.StartParameter

All Implemented Interfaces:

Serializable

public class StartParameter
extends LoggingConfiguration

StartParameter defines the configuration used by a Gradle instance to execute a build. The properties of StartParameter generally correspond to the command-line options of Gradle.

You pass a StartParameter instance to GradleLauncher#newInstance(StartParameter)#newInstance(StartParameter) when you create a new Gradle instance.

You can obtain an instance of a StartParameter by either creating a new one, or duplicating an existing one using newInstance or newBuild.

See Also:

GradleLauncher

DEFAULT_GRADLE_USER_HOME

public static final File DEFAULT_GRADLE_USER_HOME

The default user home directory.

GRADLE_USER_HOME_PROPERTY_KEY

public static final String GRADLE_USER_HOME_PROPERTY_KEY

StartParameter

public StartParameter()

Creates a StartParameter with default values. This is roughly equivalent to running Gradle on the command-line with no arguments.

addInitScript

public void addInitScript(File initScriptFile)

Adds the given file to the list of init scripts that are run before the build starts. This list is in addition to the default init scripts.

Parameters:

initScriptFile - The init scripts.

equals

public boolean equals(Object obj)

getAllInitScripts

@Incubating
public List getAllInitScripts()

Returns all init scripts, including explicit init scripts and implicit init scripts.

Returns:

All init scripts, including explicit init scripts and implicit init scripts.

getBuildFile

public File getBuildFile()

Returns the build file to use to select the default project. Returns null when the build file is not used to select the default project.

Returns:

The build file. May be null.

getCacheUsage

@Deprecated
public CacheUsage getCacheUsage()

Returns the configured CacheUsage.

deprecated:

Use isRecompileScripts and/or isRerunTasks instead.

getCurrentDir

public File getCurrentDir()

Returns the directory to use to select the default project, and to search for the settings file.

Returns:

The current directory. Never returns null.

getExcludedTaskNames

public Set getExcludedTaskNames()

Returns the names of the tasks to be excluded from this build. When empty, no tasks are excluded from the build.

Returns:

The names of the excluded tasks. Returns an empty set if there are no such tasks.

getGradleUserHomeDir

public File getGradleUserHomeDir()

Returns the directory to use as the user home directory.

Returns:

The home directory.

getInitScripts

public List getInitScripts()

Returns all explicitly added init scripts that will be run before the build starts. This list does not contain the user init script located in ${user.home}/.gradle/init.gradle, even though that init script will also be run.

Returns:

list of all explicitly added init scripts.

getMergedSystemProperties

@Deprecated
public Map getMergedSystemProperties()

Deprecated. It is no longer used internally and there's no good reason to keep it. There is no replacement method. Returns a newly constructed map that is the JVM system properties merged with the system property args.

System property args take precedence over JVM system properties.

deprecated:

No replacement

Returns:

The merged system properties

getParallelThreadCount

public int getParallelThreadCount()

Returns the number of parallel threads to use for build execution. <0: Automatically determine the optimal number of executors to use. 0: Do not use parallel execution. >0: Use this many parallel execution threads.

getProjectCacheDir

public File getProjectCacheDir()

Returns the project's cache dir.

Returns:

project's cache dir, or null if the default location is to be used.

getProjectDir

public File getProjectDir()

Returns the project dir to use to select the default project. Returns null when the build file is not used to select the default project

Returns:

The project dir. May be null.

getProjectProperties

public Map getProjectProperties()

getRefreshOptions

@Deprecated
public RefreshOptions getRefreshOptions()

Returns the refresh options used for the build.

deprecated:

Use isRefreshDependencies() instead.

getSettingsFile

public File getSettingsFile()

Returns the explicit settings file to use for the build, or null. Will return null if the default settings file is to be used. However, if isUseEmptySettings() returns true, then no settings file at all will be used.

Returns:

The settings file. May be null.

See Also:

isUseEmptySettings()

getSystemPropertiesArgs

public Map getSystemPropertiesArgs()

getTaskNames

public List getTaskNames()

Returns the names of the tasks to execute in this build. When empty, the default tasks for the project will be executed.

Returns:

the names of the tasks to execute in this build. Never returns null.

hashCode

public int hashCode()

isBuildProjectDependencies

public boolean isBuildProjectDependencies()

Returns true if project dependencies are to be built, false if they should not be. The default is true.

isConfigureOnDemand

@Incubating
public boolean isConfigureOnDemand()

If the configure-on-demand mode is active

isContinueOnFailure

public boolean isContinueOnFailure()

Specifies whether the build should continue on task failure. The default is false.

isDryRun

public boolean isDryRun()

isNoOpt

@Deprecated
public boolean isNoOpt()

Returns task optimization disabled flag.

deprecated:

Use isRerunTasks instead.

isOffline

public boolean isOffline()

Specifies whether the build should be performed offline (ie without network access).

isProfile

public boolean isProfile()

Returns true if a profile report will be generated.

isRecompileScripts

public boolean isRecompileScripts()

Specifies whether the build scripts should be recompiled.

isRefreshDependencies

public boolean isRefreshDependencies()

Specifies whether the dependencies should be refreshed..

isRerunTasks

public boolean isRerunTasks()

Specifies whether the cached task results should be ignored and each task should be forced to be executed.

isSearchUpwards

public boolean isSearchUpwards()

isUseEmptySettings

public boolean isUseEmptySettings()

Returns whether an empty settings script will be used regardless of whether one exists in the default location.

Returns:

Whether to use empty settings or not.

newBuild

public StartParameter newBuild()

Creates the parameters for a new build, using these parameters as a template. Copies the environmental properties from this parameter (eg Gradle user home dir, etc), but does not copy the build specific properties (eg task names).

Returns:

The new parameters.

newInstance

public StartParameter newInstance()

Duplicates this StartParameter instance.

Returns:

the new parameters.

setBuildFile

public void setBuildFile(File buildFile)

Sets the build file to use to select the default project. Use null to disable selecting the default project using the build file.

Parameters:

buildFile - The build file. May be null.

setBuildProjectDependencies

public StartParameter setBuildProjectDependencies(boolean build)

Specifies whether project dependencies should be built. Defaults to true.

Returns:

this

setCacheUsage

@Deprecated
public void setCacheUsage(CacheUsage cacheUsage)

Sets the Cache usage.

deprecated:

Use setRecompileScripts and/or setRerunTasks instead.

setConfigureOnDemand

@Incubating
public void setConfigureOnDemand(boolean configureOnDemand)

setContinueOnFailure

public void setContinueOnFailure(boolean continueOnFailure)

Specifies whether the build should continue on task failure. The default is false.

setCurrentDir

public void setCurrentDir(File currentDir)

Sets the directory to use to select the default project, and to search for the settings file. Set to null to use the default current directory.

Parameters:

currentDir - The directory. Set to null to use the default.

setDryRun

public void setDryRun(boolean dryRun)

setExcludedTaskNames

public void setExcludedTaskNames(Iterable excludedTaskNames)

Sets the tasks to exclude from this build.

Parameters:

excludedTaskNames - The task names. Can be null.

setGradleUserHomeDir

public void setGradleUserHomeDir(File gradleUserHomeDir)

Sets the directory to use as the user home directory. Set to null to use the default directory.

Parameters:

gradleUserHomeDir - The home directory. May be null.

setInitScripts

public void setInitScripts(List initScripts)

Sets the list of init scripts to be run before the build starts. This list is in addition to the default init scripts.

Parameters:

initScripts - The init scripts.

setNoOpt

@Deprecated
public void setNoOpt(boolean noOpt)

Get task optimization disabled.

deprecated:

Use setRerunTasks(boolean) instead.

Parameters:

noOpt - The boolean value for disabling task optimization.

setOffline

public void setOffline(boolean offline)

Specifies whether the build should be performed offline (ie without network access).

setParallelThreadCount

public void setParallelThreadCount(int parallelThreadCount)

Specifies the number of parallel threads to use for build execution.

See Also:

getParallelThreadCount()

setProfile

public void setProfile(boolean profile)

Specifies if a profile report should be generated.

Parameters:

profile - true if a profile report should be generated

setProjectCacheDir

public void setProjectCacheDir(File projectCacheDir)

Sets the project's cache location. Set to null to use the default location.

setProjectDir

public void setProjectDir(File projectDir)

Sets the project directory to use to select the default project. Use null to use the default criteria for selecting the default project.

Parameters:

projectDir - The project directory. May be null.

setProjectProperties

public void setProjectProperties(Map projectProperties)

setRecompileScripts

public void setRecompileScripts(boolean recompileScripts)

Specifies whether the build scripts should be recompiled.

setRefreshDependencies

public void setRefreshDependencies(boolean refreshDependencies)

Specifies whether the dependencies should be refreshed..

setRefreshOptions

@Deprecated
public void setRefreshOptions(RefreshOptions refreshOptions)

Supplies the refresh options to use for the build.

deprecated:

Use setRefreshDependencies(boolean) instead.

setRerunTasks

public void setRerunTasks(boolean rerunTasks)

Specifies whether the cached task results should be ignored and each task should be forced to be executed.

setSearchUpwards

public void setSearchUpwards(boolean searchUpwards)

setSettingsFile

public void setSettingsFile(File settingsFile)

Sets the settings file to use for the build. Use null to use the default settings file.

Parameters:

settingsFile - The settings file to use. May be null.

setSystemPropertiesArgs

public void setSystemPropertiesArgs(Map systemPropertiesArgs)

setTaskNames

public void setTaskNames(Iterable taskNames)

Sets the tasks to execute in this build. Set to an empty list, or null, to execute the default tasks for the project. The tasks are executed in the order provided, subject to dependency between the tasks.

Parameters:

taskNames - the names of the tasks to execute in this build.

toString

@Override
public String toString()

useEmptySettings

public StartParameter useEmptySettings()

Specifies that an empty settings script should be used. This means that even if a settings file exists in the conventional location, or has been previously specified by setSettingsFile(java.io.File), it will not be used. If setSettingsFile(java.io.File) is called after this, it will supersede calling this method.

Returns:

this

useEmptySettingsScript

@Deprecated
public StartParameter useEmptySettingsScript()

Deprecated. Use useEmptySettings().

deprecated:

use useEmptySettings()

Gradle API 1.8