File	Doc	Category	Size	Date	Package
DOMCryptoContext.java	API Doc	Java SE 6 API	7114	Tue Jun 10 00:27:06 BST 2008	javax.xml.crypto.dom

DOMCryptoContext

• java.lang.Object

Fields Summary
private HashMap	nsMap
private HashMap	idMap
private HashMap	objMap
private String	baseURI
private KeySelector	ks
private URIDereferencer	dereferencer
private HashMap	propMap
private String	defaultPrefix

Constructors Summary
protected DOMCryptoContext() Default constructor. (For invocation by subclass constructors).

Methods Summary
public java.lang.Object	get(java.lang.Object key) This implementation uses an internal {@link HashMap} to get the object that the specified key maps to. return objMap.get(key);
public java.lang.String	getBaseURI() return baseURI;
public java.lang.String	getDefaultNamespacePrefix() return defaultPrefix;
public org.w3c.dom.Element	getElementById(java.lang.String idValue) Returns the Element with the specified ID attribute value. This implementation uses an internal {@link HashMap} to get the element that the specified attribute value maps to. param idValue the value of the ID return the Element with the specified ID attribute value, or null if none. throws NullPointerException if idValue is null see #setIdAttributeNS if (idValue == null) { throw new NullPointerException("idValue is null"); } return (Element) idMap.get(idValue);
public javax.xml.crypto.KeySelector	getKeySelector() return ks;
public java.lang.String	getNamespacePrefix(java.lang.String namespaceURI, java.lang.String defaultPrefix) This implementation uses an internal {@link HashMap} to get the prefix that the specified URI maps to. It returns the defaultPrefix if it maps to null. throws NullPointerException {@inheritDoc} if (namespaceURI == null) { throw new NullPointerException("namespaceURI cannot be null"); } String prefix = (String) nsMap.get(namespaceURI); return (prefix != null ? prefix : defaultPrefix);
public java.lang.Object	getProperty(java.lang.String name) This implementation uses an internal {@link HashMap} to get the object that the specified name maps to. throws NullPointerException {@inheritDoc} if (name == null) { throw new NullPointerException("name is null"); } return propMap.get(name);
public javax.xml.crypto.URIDereferencer	getURIDereferencer() return dereferencer;
public java.util.Iterator	iterator() Returns a read-only iterator over the set of Id/Element mappings of this DOMCryptoContext. Attempts to modify the set via the {@link Iterator#remove} method throw an UnsupportedOperationException. The mappings are returned in no particular order. Each element in the iteration is represented as a {@link java.util.Map.Entry}. If the DOMCryptoContext is modified while an iteration is in progress, the results of the iteration are undefined. return a read-only iterator over the set of mappings return Collections.unmodifiableMap(idMap).entrySet().iterator();
public java.lang.Object	put(java.lang.Object key, java.lang.Object value) This implementation uses an internal {@link HashMap} to map the key to the specified object. throws IllegalArgumentException {@inheritDoc} return objMap.put(key, value);
public java.lang.String	putNamespacePrefix(java.lang.String namespaceURI, java.lang.String prefix) This implementation uses an internal {@link HashMap} to map the URI to the specified prefix. throws NullPointerException {@inheritDoc} if (namespaceURI == null) { throw new NullPointerException("namespaceURI is null"); } return (String) nsMap.put(namespaceURI, prefix);
public void	setBaseURI(java.lang.String baseURI) throws IllegalArgumentException {@inheritDoc} if (baseURI != null) { java.net.URI.create(baseURI); } this.baseURI = baseURI;
public void	setDefaultNamespacePrefix(java.lang.String defaultPrefix) this.defaultPrefix = defaultPrefix;
public void	setIdAttributeNS(org.w3c.dom.Element element, java.lang.String namespaceURI, java.lang.String localName) Registers the element's attribute specified by the namespace URI and local name to be of type ID. The attribute must have a non-empty value. This implementation uses an internal {@link HashMap} to map the attribute's value to the specified element. param element the element param namespaceURI the namespace URI of the attribute (specify null if not applicable) param localName the local name of the attribute throws IllegalArgumentException if localName is not an attribute of the specified element or it does not contain a specific value throws NullPointerException if element or localName is null see #getElementById if (element == null) { throw new NullPointerException("element is null"); } if (localName == null) { throw new NullPointerException("localName is null"); } String idValue = element.getAttributeNS(namespaceURI, localName); if (idValue == null || idValue.length() == 0) { throw new IllegalArgumentException(localName + " is not an " + "attribute"); } idMap.put(idValue, element);
public void	setKeySelector(javax.xml.crypto.KeySelector ks) this.ks = ks;
public java.lang.Object	setProperty(java.lang.String name, java.lang.Object value) This implementation uses an internal {@link HashMap} to map the name to the specified object. throws NullPointerException {@inheritDoc} if (name == null) { throw new NullPointerException("name is null"); } return propMap.put(name, value);
public void	setURIDereferencer(javax.xml.crypto.URIDereferencer dereferencer) this.dereferencer = dereferencer;