flattree.process
Class State

java.lang.Object
  flattree.process.State

public class State
extends Object

The state of a Node and its Leafs while it is being processed.

See Also:

Node.read(flattree.flat.ReadLine, State), Node.write(flattree.flat.WriteLine, State)

Constructor Summary

State()
Create an empty state.

State(Map<String,String> values)
Create state from the given values.

State(String name, String value)
Convenience constructor for a single value.

Method Summary

void	clear() Clear this state.
Range	getRange() Get the range for the Node in the FlatReader or FlatWriter.
Range	getRange(Leaf leaf) Get the range for the given Leaf in the FlatReader or FlatWriter.
String	getValue(String name) Get the value for the given name.
Map<String,String>	getValues() Get all values.
void	putValue(String name, String value) Put the given value in this state.
void	setRange(int from, int to) Set the range for the Node in the FlatReader or FlatWriter.
void	setRange(Leaf leaf, int from, int to) Set the range for the given Leaf in the FlatReader or FlatWriter.

Methods inherited from class java.lang.Object

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

Constructor Detail

State

public State()

Create an empty state.

State

public State(Map<String,String> values)

Create state from the given values.

Parameters:

values - initial state

State

public State(String name,
             String value)

Convenience constructor for a single value.

Parameters:

name - name of value

value - value

Method Detail

clear

public void clear()

Clear this state.

putValue

public void putValue(String name,
                     String value)

Put the given value in this state.

Parameters:

name - name of value

value - value

getValue

public String getValue(String name)

Get the value for the given name.

Parameters:

name - name to get value

Returns:

value

setRange

public void setRange(int from,
                     int to)

Set the range for the Node in the FlatReader or FlatWriter.

Parameters:

from - range start index

to - range end index

getRange

public Range getRange()

Get the range for the Node in the FlatReader or FlatWriter.

Returns:

range

setRange

public void setRange(Leaf leaf,
                     int from,
                     int to)

Set the range for the given Leaf in the FlatReader or FlatWriter.

Parameters:

from - range start index

to - range end index

getRange

public Range getRange(Leaf leaf)

Get the range for the given Leaf in the FlatReader or FlatWriter.

Returns:

range

getValues

public Map<String,String> getValues()

Get all values.

Returns:

values