```
public class Parameter
extends Object
```
General digilib parameter class.

Author:

casties

Field Summary

Fields
Modifier and Type	Field	Description
`protected Object`	`defval`	default value
`protected String`	`name`	parameter name (e.g.
`protected int`	`type`	parameter type
`protected Object`	`value`	real value

Constructor Summary

Constructors
Constructor	Description
`Parameter()`	Default constructor.
`Parameter(String name, Object defval, Object value)`	Constructor with name, default, and value.
`Parameter(String name, Object defval, Object value, int type)`	Constructor with name, default, value, and type.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`getAsBoolean()`	Get the value as boolean.
`File`	`getAsFile()`	Get the value as File.
`float`	`getAsFloat()`	Get the value as float.
`int`	`getAsInt()`	Get the value as Object.
`String`	`getAsString()`	Get the value as String.
`Object`	`getDefault()`	Get the default as Object.
`String`	`getName()`
`int`	`getType()`
`Object`	`getValue()`	Get the value as Object.
`boolean`	`hasValue()`	Is the value set.
`String[]`	`parseAsArray(String separator)`	Get the value as Strings split using the separator.
`float[]`	`parseAsFloatArray(String separator)`	Get the value as floats split using the separator.
`void`	`setDefault(Object defval)`	Set the default.
`void`	`setName(String name)`
`void`	`setType(int type)`
`void`	`setValue(float value)`	Set the value.
`void`	`setValue(int value)`	Set the value.
`void`	`setValue(Object value)`	Set the value.
`boolean`	`setValueFromString(String val)`	Try to set the value from a String.

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

- Field Detail
  - value
```
protected Object value
```
    real value
  - defval
```
protected Object defval
```
    default value
  - name
```
protected String name
```
    parameter name (e.g. in config file)
  - type
```
protected int type
```
    parameter type
- Constructor Detail
  - Parameter
```
public Parameter()
```
    Default constructor.
  - Parameter
```
public Parameter(String name,
                 Object defval,
                 Object value)
```
    Constructor with name, default, and value.
    
    Parameters:
    
    value - the value
    
    defval - the default
    
    name - the name
  - Parameter
```
public Parameter(String name,
                 Object defval,
                 Object value,
                 int type)
```
    Constructor with name, default, value, and type.
    
    Parameters:
    
    name - the name
    
    defval - the default
    
    value - the value
    
    type - the type
- Method Detail
  - hasValue
```
public boolean hasValue()
```
    Is the value set.
    
    Returns:
    
    if the value is set
  - setValueFromString
```
public boolean setValueFromString(String val)
```
    Try to set the value from a String. Tries to convert the String to the same type as the default value. Sets the value anyway if the default is null. Returns if the value could be set.
    
    Parameters:
    
    val - the value
    
    Returns:
    
    if the value was set
  - getDefault
```
public Object getDefault()
```
    Get the default as Object.
    
    Returns:
    
    the default
  - setDefault
```
public void setDefault(Object defval)
```
    Set the default.
    
    Parameters:
    
    defval - the default
  - getValue
```
public Object getValue()
```
    Get the value as Object. Returns the default if the value is not set.
    
    Returns:
    
    the value
  - getAsInt
```
public int getAsInt()
```
    Get the value as Object. Returns the default if the value is not set.
    
    Returns:
    
    the value
  - getAsFloat
```
public float getAsFloat()
```
    Get the value as float. Returns the default if the value is not set.
    
    Returns:
    
    the value
  - getAsString
```
public String getAsString()
```
    Get the value as String. Returns the default if the value is not set.
    
    Returns:
    
    the value
  - getAsBoolean
```
public boolean getAsBoolean()
```
    Get the value as boolean. Returns the default if the value is not set.
    
    Returns:
    
    the value
  - getAsFile
```
public File getAsFile()
```
    Get the value as File. Returns the default if the value is not set.
    
    Returns:
    
    the value
  - parseAsArray
```
public String[] parseAsArray(String separator)
```
    Get the value as Strings split using the separator.
    
    Parameters:
    
    separator - the separator
    
    Returns:
    
    the strings
  - parseAsFloatArray
```
public float[] parseAsFloatArray(String separator)
```
    Get the value as floats split using the separator.
    
    Parameters:
    
    separator - the separator
    
    Returns:
    
    the floats
  - setValue
```
public void setValue(Object value)
```
    Set the value.
    
    Parameters:
    
    value - the value
  - setValue
```
public void setValue(int value)
```
    Set the value.
    
    Parameters:
    
    value - the value
  - setValue
```
public void setValue(float value)
```
    Set the value.
    
    Parameters:
    
    value - the value
  - getName
```
public String getName()
```
    Returns:
    
    the name
  - setName
```
public void setName(String name)
```
    Parameters:
    
    name - the name
  - getType
```
public int getType()
```
    Returns:
    
    the type
  - setType
```
public void setType(int type)
```
    Parameters:
    
    type - the type

Class Parameter

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

value

defval

name

type

Constructor Detail

Parameter

Parameter

Parameter

Method Detail

hasValue

setValueFromString

getDefault

setDefault

getValue

getAsInt

getAsFloat

getAsString

getAsBoolean

getAsFile

parseAsArray

parseAsFloatArray

setValue

setValue

setValue

getName

setName

getType

setType