net.imagej.config

Class ConfigFileParameters

java.lang.Object

org.scijava.AbstractContextual

net.imagej.config.ConfigFileParameters

All Implemented Interfaces:

Contextual

public class ConfigFileParameters
extends AbstractContextual

This class reads launcher configuration parameters from a file and allows them to be maintained.

Author:

Barry DeZonia

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONFIG_FILE

Constructor Summary

Constructors

Constructor and Description
ConfigFileParameters(Context context) Constructs a ConfigFileParameters object.
ConfigFileParameters(Context context, File configFile) Constructs a ConfigFileParameters object.

Method Summary

Modifier and Type	Method and Description
String	getJvmArgs() Gets the value associated with the "jvmargs" key in the launcher configuration file.
int	getMemoryInMB() Returns the value of the number of megabytes of ram to allocate that is specified in the launcher config file.
void	setJvmArgs(String args) Sets the value associated with the "jvmargs" key in the launcher configuration file.
void	setMemoryInMB(int numMegabytes) Sets the value of the number of megabytes of ram to allocate.

Methods inherited from class org.scijava.AbstractContextual

context, getContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.scijava.Contextual

setContext

Field Detail

CONFIG_FILE

public static final String CONFIG_FILE

See Also:

Constant Field Values

Constructor Detail

ConfigFileParameters

public ConfigFileParameters(Context context)

Constructs a ConfigFileParameters object. Loads values from the default file location.

ConfigFileParameters

public ConfigFileParameters(Context context,
                            File configFile)

Constructs a ConfigFileParameters object. Uses filename for loading/saving its values.

Method Detail

getMemoryInMB

public int getMemoryInMB()

Returns the value of the number of megabytes of ram to allocate that is specified in the launcher config file. Will never return less than a minimum number (currently 256).

setMemoryInMB

public void setMemoryInMB(int numMegabytes)

Sets the value of the number of megabytes of ram to allocate. Saves this value in the launcher config file. Will not allow values less than a minimum number (currently 256).

getJvmArgs

public String getJvmArgs()

Gets the value associated with the "jvmargs" key in the launcher configuration file.

setJvmArgs

public void setJvmArgs(String args)

Sets the value associated with the "jvmargs" key in the launcher configuration file.