Options

java.lang.Object
- jhepsim.Options

```
public class Options
extends Object
```
Static singleton class to provide and persistently store program options.

Constructor Summary

Constructors
Constructor and Description

Options()

Constructors
Constructor and Description
`Options()`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static boolean`	`checkOption()`
`static String`	`getDefault(String token)` Get default property.
`static int`	`getIntOption(String token)` Returns the mapped option integer value or 0 if the option is undefined.
`static String`	`getOption(String token)` Returns the mapped option string value or empty string if the option is undefined.
`static String`	`getProperty(String token)` Elementary property function.
`static void`	`init()` Initializes this service with attempting to load the parameter file.
`static boolean`	`isOptionSet(String token)` Whether the specified (boolean) option is set to "true".
`static void`	`reset()` Reset preferences.
`static void`	`save()` Saves the actual content of the options db to persistent file.
`static void`	`setIntOption(String token, int value)` Sets an integer value for the parameter option name.
`static void`	`setOption(String token, boolean value)` Sets a boolean value for the parameter option name.
`static void`	`setOption(String token, String value)` Sets a string value for the parameter option name.
`static void`	`setProperty(String token, String value)` Elementary property function.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Options
```
public Options()
```
- Method Detail
  - init
```
public static void init()
```
    Initializes this service with attempting to load the parameter file. If the parameter file cannot be opened, a standard file is assumed instead.
    
    Parameters:
    
    file - specifies the JPWS options file to load; may be null
  - save
```
public static void save()
```
    Saves the actual content of the options db to persistent file.
  - getProperty
```
public static String getProperty(String token)
```
    Elementary property function.
  - getDefault
```
public static String getDefault(String token)
```
    Get default property.
  - setProperty
```
public static void setProperty(String token,
                               String value)
```
    Elementary property function.
  - isOptionSet
```
public static boolean isOptionSet(String token)
```
    Whether the specified (boolean) option is set to "true".
  - setOption
```
public static void setOption(String token,
                             boolean value)
```
    Sets a boolean value for the parameter option name.
    
    Parameters:
    
    token - the option name
    
    value - assigned boolean value
  - setOption
```
public static void setOption(String token,
                             String value)
```
    Sets a string value for the parameter option name.
    
    Parameters:
    
    token - the option name
    
    value - assigned string value, may be null to clear
  - getOption
```
public static String getOption(String token)
```
    Returns the mapped option string value or empty string if the option is undefined.
    
    Parameters:
    
    token - the option name
    
    Returns:
  - getIntOption
```
public static int getIntOption(String token)
```
    Returns the mapped option integer value or 0 if the option is undefined.
    
    Parameters:
    
    token - the option name
    
    Returns:
  - reset
```
public static void reset()
```
    Reset preferences.
  - setIntOption
```
public static void setIntOption(String token,
                                int value)
```
    Sets an integer value for the parameter option name.
    
    Parameters:
    
    token - the option name
    
    value - assigned int value
  - checkOption
```
public static boolean checkOption()
```

Class Options

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Options

Method Detail

init

save

getProperty

getDefault

setProperty

isOptionSet

setOption

setOption

getOption

getIntOption

reset

setIntOption

checkOption