org.jikesrvm.mm.mmtk

Class BuildTimeConfig

java.lang.Object

org.mmtk.vm.BuildTimeConfig

org.jikesrvm.mm.mmtk.BuildTimeConfig

public class BuildTimeConfig
extends BuildTimeConfig

Read build-time configuration information for MMTk from a Java properties file. Properties read through this mechanism should be read at build time and saved in static final fields.

This is a wrapper for a java.util.Properties object.

Field Summary

Fields

Modifier and Type	Field and Description
private Properties	props The underlying properties object

Constructor Summary

Constructors

Constructor and Description
BuildTimeConfig(String property_file_property)
BuildTimeConfig(String property_file_property, String default_property_file)

Method Summary

Modifier and Type	Method and Description
boolean	getBooleanProperty(String name) Return a property of type boolean
boolean	getBooleanProperty(String name, boolean dflt) Return a property of type boolean, with default.
int	getIntProperty(String name) Return a property of type int
int	getIntProperty(String name, int dflt) Return a property of type String, with default.
String	getPlanName()
private Properties	getProperties(String property_file_property, String default_property_file)
String	getStringProperty(String name) Return a property of type String
String	getStringProperty(String name, String dflt) Return a property of type String, with default.

Methods inherited from class java.lang.Object

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

Field Detail

props

private final Properties props

The underlying properties object

Constructor Detail

BuildTimeConfig

public BuildTimeConfig(String property_file_property,
                       String default_property_file)

BuildTimeConfig

public BuildTimeConfig(String property_file_property)

Method Detail

getProperties

private Properties getProperties(String property_file_property,
                                 String default_property_file)

Parameters:

property_file_property - The name of the property that sets the location of the properties file

default_property_file - The default properties file.

Returns:

the built properties

getPlanName

public String getPlanName()

Specified by:

getPlanName in class BuildTimeConfig

Returns:

The name of the current MMTk plan

getBooleanProperty

public boolean getBooleanProperty(String name,
                                  boolean dflt)

Description copied from class: BuildTimeConfig

Return a property of type boolean, with default.

Specified by:

getBooleanProperty in class BuildTimeConfig

Parameters:

name - The name of the property

dflt - Default value

Returns:

The value of the property

getBooleanProperty

public boolean getBooleanProperty(String name)

Description copied from class: BuildTimeConfig

Return a property of type boolean

Specified by:

getBooleanProperty in class BuildTimeConfig

Parameters:

name - The name of the property

Returns:

The value of the property

getIntProperty

public int getIntProperty(String name,
                          int dflt)

Description copied from class: BuildTimeConfig

Return a property of type String, with default.

Specified by:

getIntProperty in class BuildTimeConfig

Parameters:

name - The name of the property

dflt - Default value

Returns:

The value of the property

getIntProperty

public int getIntProperty(String name)

Description copied from class: BuildTimeConfig

Return a property of type int

Specified by:

getIntProperty in class BuildTimeConfig

Parameters:

name - The name of the property

Returns:

The value of the property

getStringProperty

public String getStringProperty(String name,
                                String dflt)

Description copied from class: BuildTimeConfig

Return a property of type String, with default.

Specified by:

getStringProperty in class BuildTimeConfig

Parameters:

name - The name of the property

dflt - Default value

Returns:

The value of the property

getStringProperty

public String getStringProperty(String name)

Description copied from class: BuildTimeConfig

Return a property of type String

Specified by:

getStringProperty in class BuildTimeConfig

Parameters:

name - The name of the property

Returns:

The value of the property