com.sun.xml.ws.security.trust.impl.wssx.elements.EntropyImpl Maven / Gradle / Ivy
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/*
* $Id: EntropyImpl.java,v 1.2 2010-10-21 15:37:04 snajper Exp $
*/
package com.sun.xml.ws.security.trust.impl.wssx.elements;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBElement;
import javax.xml.namespace.QName;
import com.sun.xml.ws.api.security.trust.WSTrustException;
import com.sun.xml.ws.security.trust.elements.BinarySecret;
import com.sun.xml.ws.security.EncryptedKey;
import com.sun.xml.ws.security.trust.elements.Entropy;
import com.sun.xml.ws.security.trust.impl.wssx.bindings.EntropyType;
import com.sun.xml.ws.security.trust.impl.wssx.bindings.BinarySecretType;
import com.sun.xml.ws.security.trust.impl.wssx.bindings.ObjectFactory;
import java.util.List;
/**
* Implementation of Entropy Interface.
*
* @author Manveen Kaur
*/
public class EntropyImpl extends EntropyType implements Entropy {
private String entropyType;
private final static QName _EntropyType_QNAME = new QName("http://schemas.xmlsoap.org/ws/2005/02/trust", "Type");
private BinarySecret binarySecret = null;
private EncryptedKey encryptedKey = null;
public EntropyImpl() {
}
public EntropyImpl(BinarySecret binarySecret) {
//setEntropyType(this.BINARY_SECRET_TYPE);
setBinarySecret(binarySecret);
}
public EntropyImpl(EncryptedKey encryptedKey) {
// setEntropyType(this.ENCRYPTED_KEY_TYPE);
setEncryptedKey(encryptedKey);
}
public EntropyImpl(EntropyType etype) {
entropyType = etype.getOtherAttributes().get(_EntropyType_QNAME);
List list = etype.getAny();
for (int i = 0; i < list.size(); i++) {
JAXBElement obj = (JAXBElement)list.get(i);
String local = obj.getName().getLocalPart();
if (local.equalsIgnoreCase("BinarySecret")) {
BinarySecretType bst = (BinarySecretType) obj.getValue();
setBinarySecret(new BinarySecretImpl(bst));
}
}
}
/**
* Constructs a Entropy element from
* an existing XML block.
*
* @param element A
* org.w3c.dom.Element representing DOM tree
* for Entropy object.
* @exception WSTrustException if it could not process the
* org.w3c.dom.Element properly, implying that
* there is an error in the sender or in the element definition.
*/
public static EntropyType fromElement(org.w3c.dom.Element element)
throws WSTrustException {
try {
JAXBContext jc =
JAXBContext.newInstance("com.sun.xml.ws.security.trust.impl.elements");
javax.xml.bind.Unmarshaller u = jc.createUnmarshaller();
return (EntropyType)u.unmarshal(element);
} catch ( Exception ex) {
throw new WSTrustException(ex.getMessage(), ex);
}
}
/**
*Gets the type of the Entropy contents
*/
public String getEntropyType() {
return entropyType;
}
/**
*Sets the type of the Entropy contents
*/
public void setEntropyType(String type) {
if (!(type.equalsIgnoreCase(this.BINARY_SECRET_TYPE) ||
type.equalsIgnoreCase(this.CUSTOM_TYPE)
|| type.equalsIgnoreCase(this.ENCRYPTED_KEY_TYPE))) {
throw new RuntimeException("Invalid Entropy Type");
}
entropyType = type;
getOtherAttributes().put(_EntropyType_QNAME,type);
}
/** Gets the BinarySecret (if any) inside this Entropy
* @return BinarySecret if set, null otherwise
*/
public BinarySecret getBinarySecret() {
return binarySecret;
}
/**
* Sets the BinarySecret (if any) inside this Entropy
*/
public void setBinarySecret(BinarySecret binarySecret) {
if (binarySecret != null) {
this.binarySecret = binarySecret;
JAXBElement bsElement =
(new ObjectFactory()).createBinarySecret((BinarySecretType)binarySecret);
getAny().add(bsElement);
}
}
/**
* Gets the xenc:EncryptedKey set inside this Entropy instance
* @return xenc:EncryptedKey if set, null otherwise
*/
public EncryptedKey getEncryptedKey() {
return encryptedKey;
}
/**
* Sets the xenc:EncryptedKey set inside this Entropy instance
*/
public void setEncryptedKey(EncryptedKey encryptedKey) {
if (encryptedKey != null) {
this.encryptedKey = encryptedKey;
getAny().add(encryptedKey);
}
}
}