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## org.jfree.util
Interface ExtendedConfiguration

All Superinterfaces:
  java.lang.Cloneable, Configuration, java.io.Serializable

All Known Implementing Classes:
  ExtendedConfigurationWrapper

    public interface ExtendedConfiguration

extends Configuration

The extended configuration provides methods to make using the configuration easier.

Author:
  Thomas Morgner

Method Summary
`boolean` | `getBoolProperty(java.lang.String name)` Returns the boolean value of a given configuration property.
`boolean` | `getBoolProperty(java.lang.String name, boolean defaultValue)` Returns the boolean value of a given configuration property.
`int` | `getIntProperty(java.lang.String name)` Returns a given property as int value.
`int` | `getIntProperty(java.lang.String name, int defaultValue)` Returns a given property as int value.
`boolean` | `isPropertySet(java.lang.String name)` Checks, whether a given property is defined.

Methods inherited from interface org.jfree.util.Configuration
`clone, findPropertyKeys, getConfigProperties, getConfigProperty, getConfigProperty`

Method Detail

### isPropertySet

    boolean isPropertySet(java.lang.String name)

  Checks, whether a given property is defined.

  Parameters:
    `name` - the name of the property
  Returns:
    true, if the property is defined, false otherwise.

### getIntProperty

    int getIntProperty(java.lang.String name)

  Returns a given property as int value. Zero is returned if the property value is no number or the property is not set.

  Parameters:
    `name` - the name of the property
  Returns:
    the parsed number value or zero

### getIntProperty

    int getIntProperty(java.lang.String name,
                       int defaultValue)

  Returns a given property as int value. The specified default value is returned if the property value is no number or the property is not set.

  Parameters:
    `name` - the name of the property
    `defaultValue` - the value to be returned if the property is no integer value
  Returns:
    the parsed number value or the specified default value

### getBoolProperty

    boolean getBoolProperty(java.lang.String name)

  Returns the boolean value of a given configuration property. The boolean value true is returned, if the contained string is equal to 'true'.

  Parameters:
    `name` - the name of the property
  Returns:
    the boolean value of the property.

### getBoolProperty

    boolean getBoolProperty(java.lang.String name,
                            boolean defaultValue)

  Returns the boolean value of a given configuration property. The boolean value true is returned, if the contained string is equal to 'true'. If the property is not set, the default value is returned.

  Parameters:
    `name` - the name of the property
    `defaultValue` - the default value to be returned if the property is not set
  Returns:
    the boolean value of the property.

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