Method Detail

• getBaseURI

  String getBaseURI()

  Returns the base URI.

  Returns:

  the base URI, or null if not specified

  See Also:

  setBaseURI(String)

• setBaseURI

  void setBaseURI(String baseURI)

  Sets the base URI.

  Parameters:

  baseURI - the base URI, or null to remove current value

  Throws:

  IllegalArgumentException - if baseURI is not RFC 2396 compliant

  See Also:

  getBaseURI()

• getKeySelector

  KeySelector getKeySelector()

  Returns the key selector for finding a key.

  Returns:

  the key selector, or null if not specified

  See Also:

  setKeySelector(KeySelector)

• setKeySelector

  void setKeySelector(KeySelector ks)

  Sets the key selector for finding a key.

  Parameters:

  ks - the key selector, or null to remove the current setting

  See Also:

  getKeySelector()

• getURIDereferencer

  URIDereferencer getURIDereferencer()

  Returns a URIDereferencer that is used to dereference URIReferences.

  Returns:

  the URIDereferencer, or null if not specified

  See Also:

  setURIDereferencer(URIDereferencer)

• setURIDereferencer

  void setURIDereferencer(URIDereferencer dereferencer)

  Sets a URIDereferencer that is used to dereference URIReferences. The specified URIDereferencer is used in place of an implementation's default URIDereferencer.

  Parameters:

  dereferencer - the URIDereferencer, or null to remove any current setting

  See Also:

  getURIDereferencer()

• getNamespacePrefix

  String getNamespacePrefix(String namespaceURI,
                            String defaultPrefix)

  Returns the namespace prefix that the specified namespace URI is associated with. Returns the specified default prefix if the specified namespace URI has not been bound to a prefix. To bind a namespace URI to a prefix, call the putNamespacePrefix method.

  Parameters:

  namespaceURI - a namespace URI

  defaultPrefix - the prefix to be returned in the event that the the specified namespace URI has not been bound to a prefix.

  Returns:

  the prefix that is associated with the specified namespace URI, or defaultPrefix if the URI is not registered. If the namespace URI is registered but has no prefix, an empty string ( "") is returned.

  Throws:

  NullPointerException - if namespaceURI is null

  See Also:

  putNamespacePrefix(String, String)

• putNamespacePrefix

  String putNamespacePrefix(String namespaceURI,
                            String prefix)

  Maps the specified namespace URI to the specified prefix. If there is already a prefix associated with the specified namespace URI, the old prefix is replaced by the specified prefix.

  Parameters:

  namespaceURI - a namespace URI

  prefix - a namespace prefix (or null to remove any existing mapping). Specifying the empty string ( "") binds no prefix to the namespace URI.

  Returns:

  the previous prefix associated with the specified namespace URI, or null if there was none

  Throws:

  NullPointerException - if namespaceURI is null

  See Also:

  getNamespacePrefix(String, String)

• getDefaultNamespacePrefix

  String getDefaultNamespacePrefix()

  Returns the default namespace prefix. The default namespace prefix is the prefix for all namespace URIs not explicitly set by the putNamespacePrefix method.

  Returns:

  the default namespace prefix, or null if none has been set.

  See Also:

  setDefaultNamespacePrefix(String)

• setDefaultNamespacePrefix

  void setDefaultNamespacePrefix(String defaultPrefix)

  Sets the default namespace prefix. This sets the namespace prefix for all namespace URIs not explicitly set by the putNamespacePrefix method.

  Parameters:

  defaultPrefix - the default namespace prefix, or null to remove the current setting. Specify the empty string ( "") to bind no prefix.

  See Also:

  getDefaultNamespacePrefix()

• setProperty

  Object setProperty(String name,
                     Object value)

  Sets the specified property.

  Parameters:

  name - the name of the property

  value - the value of the property to be set

  Returns:

  the previous value of the specified property, or null if it did not have a value

  Throws:

  NullPointerException - if name is null

  See Also:

  getProperty(String)

• getProperty

  Object getProperty(String name)

  Returns the value of the specified property.

  Parameters:

  name - the name of the property

  Returns:

  the current value of the specified property, or null if it does not have a value

  Throws:

  NullPointerException - if name is null

  See Also:

  setProperty(String, Object)

• get

  Object get(Object key)

  Returns the value to which this context maps the specified key.

  More formally, if this context contains a mapping from a key k to a value v such that (key==null ? k==null : key.equals(k)), then this method returns v; otherwise it returns null. (There can be at most one such mapping.)

  This method is useful for retrieving arbitrary information that is specific to the cryptographic operation that this context is used for.

  Parameters:

  key - the key whose associated value is to be returned

  Returns:

  the value to which this context maps the specified key, or null if there is no mapping for the key

  See Also:

  put(Object, Object)

• put

  Object put(Object key,
             Object value)

  Associates the specified value with the specified key in this context. If the context previously contained a mapping for this key, the old value is replaced by the specified value.

  This method is useful for storing arbitrary information that is specific to the cryptographic operation that this context is used for.

  Parameters:

  key - key with which the specified value is to be associated with

  value - value to be associated with the specified key

  Returns:

  the previous value associated with the key, or null if there was no mapping for the key

  Throws:

  IllegalArgumentException - if some aspect of this key or value prevents it from being stored in this context

  See Also:

  get(Object)