Package org.apache.commons.configuration2.tree

# Class DefaultExpressionEngineSymbols.Builder

java.lang.Object
org.apache.commons.configuration2.tree.DefaultExpressionEngineSymbols.Builder

Enclosing class:
  `DefaultExpressionEngineSymbols`

public static class DefaultExpressionEngineSymbols.Builder extends Object
A builder class for creating instances of `DefaultExpressionEngineSymbols`.

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `Builder()`
  Creates a new, uninitialized instance of `Builder`.
  `Builder(DefaultExpressionEngineSymbols c)`
  Creates a new instance of `Builder` whose properties are initialized from the passed in `DefaultExpressionEngineSymbols` object.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `DefaultExpressionEngineSymbols`
  `create()`
  Creates the `DefaultExpressionEngineSymbols` instance based on the properties set for this builder object.
  `DefaultExpressionEngineSymbols.Builder`
  `setAttributeEnd(String attributeEnd)`
  Sets the string representing the end marker of an attribute in a property key.
  `DefaultExpressionEngineSymbols.Builder`
  `setAttributeStart(String attributeStart)`
  Sets the string representing the start marker of an attribute in a property key.
  `DefaultExpressionEngineSymbols.Builder`
  `setEscapedDelimiter(String escapedDelimiter)`
  Sets the string representing an escaped property delimiter.
  `DefaultExpressionEngineSymbols.Builder`
  `setIndexEnd(String indexEnd)`
  Sets the string representing the end of an index in a property key.
  `DefaultExpressionEngineSymbols.Builder`
  `setIndexStart(String is)`
  Sets the string representing the start of an index in a property key.
  `DefaultExpressionEngineSymbols.Builder`
  `setPropertyDelimiter(String propertyDelimiter)`
  Sets the string representing a delimiter for properties.

  ### Methods inherited from class java.lang.Object

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

- ## Constructor Details

  - ### Builder

    public Builder()
    Creates a new, uninitialized instance of `Builder`. All symbols are undefined.

  - ### Builder

    public Builder(DefaultExpressionEngineSymbols c)
    Creates a new instance of `Builder` whose properties are initialized from the passed in `DefaultExpressionEngineSymbols` object. This is useful if symbols are to be created which are similar to the passed in instance.
    Parameters:
      `c` - the `DefaultExpressionEngineSymbols` object serving as starting point for this builder

- ## Method Details

  - ### setPropertyDelimiter

    public DefaultExpressionEngineSymbols.Builder setPropertyDelimiter(String propertyDelimiter)
    Sets the string representing a delimiter for properties.
    Parameters:
      `propertyDelimiter` - the property delimiter
    Returns:
      a reference to this object for method chaining

  - ### setEscapedDelimiter

    public DefaultExpressionEngineSymbols.Builder setEscapedDelimiter(String escapedDelimiter)
    Sets the string representing an escaped property delimiter. With this string a delimiter that belongs to the key of a property can be escaped. If for instance "." is used as property delimiter, you can set the escaped delimiter to "\." and can then escape the delimiter with a back slash.
    Parameters:
      `escapedDelimiter` - the escaped property delimiter
    Returns:
      a reference to this object for method chaining

  - ### setIndexStart

    public DefaultExpressionEngineSymbols.Builder setIndexStart(String is)
    Sets the string representing the start of an index in a property key. Index start and end marker are used together to detect indices in a property key.
    Parameters:
      `is` - the index start
    Returns:
      a reference to this object for method chaining

  - ### setIndexEnd

    public DefaultExpressionEngineSymbols.Builder setIndexEnd(String indexEnd)
    Sets the string representing the end of an index in a property key.
    Parameters:
      `indexEnd` - the index end
    Returns:
      a reference to this object for method chaining

  - ### setAttributeStart

    public DefaultExpressionEngineSymbols.Builder setAttributeStart(String attributeStart)
    Sets the string representing the start marker of an attribute in a property key. Attribute start and end marker are used together to detect attributes in a property key.
    Parameters:
      `attributeStart` - the attribute start marker
    Returns:
      a reference to this object for method chaining

  - ### setAttributeEnd

    public DefaultExpressionEngineSymbols.Builder setAttributeEnd(String attributeEnd)
    Sets the string representing the end marker of an attribute in a property key.
    Parameters:
      `attributeEnd` - the attribute end marker
    Returns:
      a reference to this object for method chaining

  - ### create

    public DefaultExpressionEngineSymbols create()
    Creates the `DefaultExpressionEngineSymbols` instance based on the properties set for this builder object. This method does not change the state of this builder. So it is possible to change properties and create another `DefaultExpressionEngineSymbols` instance.
    Returns:
      the newly created `DefaultExpressionEngineSymbols` instance