org.openstreetmap.josm.tools.template_engine

Class Condition

java.lang.Object

org.openstreetmap.josm.tools.template_engine.Condition

All Implemented Interfaces:

TemplateEntry

public class Condition
extends java.lang.Object
implements TemplateEntry

TemplateEntry that applies other templates based on conditions.

It goes through a number of template entries and executes the first one that is valid.

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.List<TemplateEntry>	entries

Constructor Summary

Constructors

Constructor and Description
Condition() Constructs a new Condition.
Condition(java.util.Collection<TemplateEntry> entries) Constructs a new Condition with predefined template entries.

Method Summary

Modifier and Type	Method and Description
void	appendText(java.lang.StringBuilder result, TemplateEngineDataProvider dataProvider) Execute this template by generating text for a given data provider.
boolean	equals(java.lang.Object obj)
int	hashCode()
boolean	isValid(TemplateEngineDataProvider dataProvider) Check if this template is applicable to the given data provider.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

entries

private final java.util.List<TemplateEntry> entries

Constructor Detail

Condition

public Condition(java.util.Collection<TemplateEntry> entries)

Constructs a new Condition with predefined template entries.

Parameters:

entries - template entries

Condition

public Condition()

Constructs a new Condition.

Method Detail

appendText

public void appendText(java.lang.StringBuilder result,
                       TemplateEngineDataProvider dataProvider)

Description copied from interface: TemplateEntry

Execute this template by generating text for a given data provider.

Specified by:

appendText in interface TemplateEntry

Parameters:

result - the StringBuilder to append the text to

dataProvider - the data provider from which information should be compiled to a string

isValid

public boolean isValid(TemplateEngineDataProvider dataProvider)

Description copied from interface: TemplateEntry

Check if this template is applicable to the given data provider.

Specified by:

isValid in interface TemplateEntry

Parameters:

dataProvider - the data provider to check

Returns:

true if all conditions are fulfilled to apply the template (for instance all required key=value mappings are present), false otherwise

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object