Package org.openstreetmap.josm.tools.template_engine

Class 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 Description
      private java.util.List<TemplateEntry> entries  

    • Constructor Summary

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