ConfigFileParameters (ImageJ2 Javadocs 0-SNAPSHOT API)

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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

All Methods Instance Methods Concrete Methods
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.

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