Class DefaultBuildContext

java.lang.Object

org.jdrupes.builder.core.DefaultBuildContext

All Implemented Interfaces:

BuildContext

public class DefaultBuildContext
extends Object
implements BuildContext

A context for building.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	JDBLD_DIRECTORY	The key for specifying the builder directory in the properties file.

Method Summary

Modifier and Type	Method	Description
org.apache.commons.cli.CommandLine	commandLine()	The command line as processed by Apache Commons CLI.
ExecutorService	executor()	Returns the executor service used by this build to create futures.
void	executor(ExecutorService executor)	Sets the executor service used by this build to create futures.
<T extends Resource> Stream<T>	get(ResourceProvider provider, ResourceRequest<T> request)	Obtains the resource stream for the given resource from the given provider.
Path	jdbldDirectory()	The relative path to the JDrupes Builder directory from a project directory.
String	property(String name)	Return the value of the given property.

Methods inherited from class Object

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

Field Details

JDBLD_DIRECTORY

public static final String JDBLD_DIRECTORY

The key for specifying the builder directory in the properties file.

See Also:

• Constant Field Values

Method Details

executor

public ExecutorService executor()

Returns the executor service used by this build to create futures.

Returns:

the executor service

executor

public void executor(ExecutorService executor)

Sets the executor service used by this build to create futures.

Parameters:

executor - the executor

get

public <T extends Resource> Stream<T> get(ResourceProvider provider,
 ResourceRequest<T> request)

Description copied from interface: BuildContext

Obtains the resource stream for the given resource from the given provider. The result from invoking the provider is evaluated asynchronously and cached. Only when the returned stream is terminated will the invocation block until the result from the provider becomes available.

Specified by:

get in interface BuildContext

Type Parameters:

T - the resource type

Parameters:

provider - the provider

request - the request

Returns:

the results

jdbldDirectory

public Path jdbldDirectory()

Description copied from interface: BuildContext

The relative path to the JDrupes Builder directory from a project directory.

Specified by:

jdbldDirectory in interface BuildContext

Returns:

the path

commandLine

public org.apache.commons.cli.CommandLine commandLine()

Description copied from interface: BuildContext

The command line as processed by Apache Commons CLI.

Specified by:

commandLine in interface BuildContext

Returns:

the string[]

property

public String property(String name)

Description copied from interface: BuildContext

Return the value of the given property. Properties are defined by (in order of precedence):

1. command line options
2. the file .jdbld.properties in the directory of the root project
3. the file .jdbld/jdbld.properties in the user's home directory

Specified by:

property in interface BuildContext

Parameters:

name - the name

Returns:

the string