Package net.hydromatic.filtex.ast

Class Digester

java.lang.Object

net.hydromatic.filtex.ast.Digester

public class Digester
extends Object

Helps generate a digest of the properties in an AstNode.

Constructor Summary

Constructors

Constructor	Description
Digester()	Creates an empty Digester.

Method Summary

Modifier and Type	Method	Description
Digester	put(String key, Object value)	Adds a value.
Digester	putIf(String key, @Nullable Object value)	Adds a value if it is not null.
Digester	sub(String key, AstNode node)	Adds an AST sub-object.
Digester	sub(String key, Date date)	Adds a Date sub-object.
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Digester

public Digester()

Creates an empty Digester.

Method Details

put

public Digester put(String key,
 Object value)

Adds a value.

putIf

public Digester putIf(String key,
 @Nullable Object value)

Adds a value if it is not null.

sub

public Digester sub(String key,
 AstNode node)

Adds an AST sub-object.

sub

public Digester sub(String key,
 Date date)

Adds a Date sub-object.

toString

public String toString()

Overrides:

toString in class Object