Package de.intarsys.tools.variable

Class StandardVariableNamespace

java.lang.Object
de.intarsys.tools.variable.StandardVariableNamespace
All Implemented Interfaces:
IVariableNamespace
public class StandardVariableNamespace extends Object implements IVariableNamespace
A general implementation for an object providing IVariableNamespace.

  • Constructor Details

    • StandardVariableNamespace

      public StandardVariableNamespace()
      Create a VariableScope

  • Method Details

    • getVariable

      public String getVariable(String key)
      Description copied from interface: IVariableNamespace
      The string variable stored with key.
      Specified by:
      getVariable in interface IVariableNamespace
      Parameters:
      key - The name of the string variable
      Returns:
      The string variable stored with key.

    • getVariable

      public String getVariable(String key, String defaultValue)
      Description copied from interface: IVariableNamespace
      The string variable stored with key or defaultValue if the result would be null.
      Specified by:
      getVariable in interface IVariableNamespace
      Parameters:
      key - The name of the string variable
      defaultValue - The value to use if result would be null
      Returns:
      The string variable stored with key or defaultValue if the result would be null.

    • getVariableIterator

      public Iterator getVariableIterator()
      Description copied from interface: IVariableNamespace
      An iterator over the entries (Map.Entry) of the Map.
      Specified by:
      getVariableIterator in interface IVariableNamespace
      Returns:
      An iterator over the entries (Map.Entry) of the Map.

    • getVariables

      public Map getVariables()
      Description copied from interface: IVariableNamespace
      The map holding the assoications from names to values.
      Specified by:
      getVariables in interface IVariableNamespace
      Returns:
      The map holding the assoications from names to values.

    • putVariable

      public void putVariable(String key, String value)
      Description copied from interface: IVariableNamespace
      Enter a name/value binding in the map.
      Specified by:
      putVariable in interface IVariableNamespace
      Parameters:
      key - The name of the string variable
      value - The value to use for the variable.

    • putVariables

      public void putVariables(Map v)