com.facebook.buck.core.toolchain.impl

Class DefaultToolchainProvider

java.lang.Object

com.facebook.buck.core.toolchain.BaseToolchainProvider

com.facebook.buck.core.toolchain.impl.DefaultToolchainProvider

All Implemented Interfaces:

ToolchainProvider

public class DefaultToolchainProvider
extends BaseToolchainProvider

Constructor Summary

Constructors

Constructor and Description
DefaultToolchainProvider(org.pf4j.PluginManager pluginManager, com.google.common.collect.ImmutableMap<String,String> environment, BuckConfig buckConfig, ProjectFilesystem projectFilesystem, ProcessExecutor processExecutor, ExecutableFinder executableFinder, RuleKeyConfiguration ruleKeyConfiguration)

Method Summary

Modifier and Type	Method and Description
Toolchain	getByName(String toolchainName, TargetConfiguration toolchainTargetConfiguration)
Optional<ToolchainInstantiationException>	getToolchainInstantiationException(String toolchainName, TargetConfiguration toolchainTargetConfiguration)
<T extends ToolchainWithCapability> Collection<String>	getToolchainsWithCapability(Class<T> capability) Provides access to all known toolchains that support the provided capability.
boolean	isToolchainCreated(String toolchainName, TargetConfiguration toolchainTargetConfiguration)
boolean	isToolchainFailed(String toolchainName, TargetConfiguration toolchainTargetConfiguration)
boolean	isToolchainPresent(String toolchainName, TargetConfiguration toolchainTargetConfiguration)

Methods inherited from class com.facebook.buck.core.toolchain.BaseToolchainProvider

getByName, getByNameIfPresent

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultToolchainProvider

public DefaultToolchainProvider(org.pf4j.PluginManager pluginManager,
                                com.google.common.collect.ImmutableMap<String,String> environment,
                                BuckConfig buckConfig,
                                ProjectFilesystem projectFilesystem,
                                ProcessExecutor processExecutor,
                                ExecutableFinder executableFinder,
                                RuleKeyConfiguration ruleKeyConfiguration)

Method Detail

getByName

public Toolchain getByName(String toolchainName,
                           TargetConfiguration toolchainTargetConfiguration)

isToolchainPresent

public boolean isToolchainPresent(String toolchainName,
                                  TargetConfiguration toolchainTargetConfiguration)

Returns:

true if toolchain exists (triggering instantiation if needed)

isToolchainCreated

public boolean isToolchainCreated(String toolchainName,
                                  TargetConfiguration toolchainTargetConfiguration)

Returns:

true if toolchain has already been created (without triggering instantiation)

isToolchainFailed

public boolean isToolchainFailed(String toolchainName,
                                 TargetConfiguration toolchainTargetConfiguration)

Returns:

true if toolchain failed to instantiate (without triggering instantiation)

getToolchainsWithCapability

public <T extends ToolchainWithCapability> Collection<String> getToolchainsWithCapability(Class<T> capability)

Description copied from interface: ToolchainProvider

Provides access to all known toolchains that support the provided capability.

The toolchains are not created during the execution of this method.

Returns:

a collection of toolchain names that support the provided capability.

getToolchainInstantiationException

public Optional<ToolchainInstantiationException> getToolchainInstantiationException(String toolchainName,
                                                                                    TargetConfiguration toolchainTargetConfiguration)

Returns:

the exception that was thrown during toolchain instantiation