modules/rampart-core/src/main/java/org/apache/rampart/policy/model/RampartConfig.java - axis-axis2-java-rampart - Git at Google

 /*
  * Copyright 2004,2005 The Apache Software Foundation.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */

 package org.apache.rampart.policy.model;

 import org.apache.neethi.Assertion;
 import org.apache.neethi.Constants;
 import org.apache.neethi.PolicyComponent;

 import javax.xml.namespace.QName;
 import javax.xml.stream.XMLStreamException;
 import javax.xml.stream.XMLStreamWriter;

 /**
  * Rampart policy model bean to capture Rampart configuration assertion info.
  *
  * Example:
  *
  * <pre>
  *  &lt;ramp:RampartConfig xmlns:ramp=&quot;http://ws.apache.org/rampart/policy&quot;&gt;
  *  &lt;ramp:user&gt;alice&lt;/ramp:user&gt;
  *  &lt;ramp:encryptionUser&gt;bob&lt;/ramp:encryptionUser&gt;
  *  &lt;ramp:passwordCallbackClass&gt;org.apache.axis2.security.PWCallback&lt;/ramp:passwordCallbackClass&gt;
  *  &lt;ramp:policyValidatorCbClass&gt;org.apache.axis2.security.ramp:PolicyValidatorCallbackHandler&lt;/ramp:policyValidatorCbClass&gt;
  *  &lt;ramp:timestampPrecisionInMilliseconds&gt;true&lt;/timestampPrecisionInMilliseconds&gt;
  *  &lt;ramp:timestampTTL&gt;300&lt;/ramp:timestampTTL&gt;
  *  &lt;ramp:timestampMaxSkew&gt;0&lt;/ramp:timestampMaxSkew&gt;
  *  &lt;ramp:tokenStoreClass&gt;org.apache.rahas.StorageImpl&lt;/ramp:tokenStoreClass&gt;
  *  &lt;ramp:nonceLifeTime&gt;org.apache.rahas.StorageImpl&lt;/ramp:nonceLifeTime&gt;
  *
  *  &lt;ramp:signatureCrypto&gt;
  *  &lt;ramp:crypto provider=&quot;org.apache.ws.security.components.crypto.Merlin&quot;&gt;
  *  &lt;ramp:property name=&quot;keystoreType&quot;&gt;JKS&lt;/ramp:property&gt;
  *  &lt;ramp:property name=&quot;keystoreFile&quot;&gt;/path/to/file.jks&lt;/ramp:property&gt;
  *  &lt;ramp:property name=&quot;keystorePassword&quot;&gt;password&lt;/ramp:property&gt;
  *  &lt;/ramp:crypto&gt;
  *  &lt;/ramp:signatureCrypto&gt;
  *
  *  &lt;ramp:tokenIssuerPolicy&gt;
  *  &lt;wsp:Policy&gt;
  *  ....
  *  ....
  *  &lt;/wsp:Policy&gt;
  *  &lt;/ramp:tokenIssuerPolicy&gt;
  *  &lt;/ramp:RampartConfig&gt;
  *
  * </pre>
  *
  */
 public class RampartConfig implements Assertion {

     public static final boolean DEFAULT_TIMESTAMP_PRECISION_IN_MS = true;

     public static final int DEFAULT_TIMESTAMP_TTL = 300;

     public static final int DEFAULT_TIMESTAMP_MAX_SKEW = 300;

     public static final int DEFAULT_NONCE_LIFE_TIME = 60 * 5; // Default life time of a nonce is 5 minutes

     public final static String NS = "http://ws.apache.org/rampart/policy";

     public final static String PREFIX = "rampart";

     public final static String RAMPART_CONFIG_LN = "RampartConfig";

     public final static String USER_LN = "user";

     public final static String USER_CERT_ALIAS_LN = "userCertAlias";

     public final static String ENCRYPTION_USER_LN = "encryptionUser";

     public final static String STS_ALIAS_LN = "stsAlias";

     public final static String PW_CB_CLASS_LN = "passwordCallbackClass";

     public final static String POLICY_VALIDATOR_CB_CLASS_LN = "policyValidatorCbClass";

     public final static String RAMPART_CONFIG_CB_CLASS_LN = "rampartConfigCallbackClass";

     public final static String SIG_CRYPTO_LN = "signatureCrypto";

     public final static String ENCR_CRYPTO_LN = "encryptionCrypto";

     public final static String DEC_CRYPTO_LN = "decryptionCrypto";

     public final static String STS_CRYPTO_LN = "stsCrypto";

     public final static String TS_PRECISION_IN_MS_LN = "timestampPrecisionInMilliseconds";

     public final static String TS_TTL_LN = "timestampTTL";

     public final static String TS_MAX_SKEW_LN = "timestampMaxSkew";

     public final static String TOKEN_STORE_CLASS_LN = "tokenStoreClass";

     public final static String TIMESTAMP_STRICT_LN = "timestampStrict";

     public final static String NONCE_LIFE_TIME = "nonceLifeTime";

     public final static String OPTIMISE_PARTS = "optimizeParts";

     public final static String SSL_CONFIG = "sslConfig";

     private String user;

     private String userCertAlias;

     private String encryptionUser;

     private String stsAlias;

     private String pwCbClass;

     private String policyValidatorCbClass;

     private String rampartConfigCbClass;

     private CryptoConfig sigCryptoConfig;

     private CryptoConfig encrCryptoConfig;

     private CryptoConfig decCryptoConfig;

     private CryptoConfig stsCryptoConfig;

     private String timestampPrecisionInMilliseconds = Boolean.toString(DEFAULT_TIMESTAMP_PRECISION_IN_MS);
     private boolean isTimestampPrecisionInMs = DEFAULT_TIMESTAMP_PRECISION_IN_MS;

     private String timestampTTL = Integer.toString(DEFAULT_TIMESTAMP_TTL);

     private String timestampMaxSkew = Integer.toString(DEFAULT_TIMESTAMP_MAX_SKEW);

     private OptimizePartsConfig optimizeParts;

     private String tokenStoreClass;

     private String nonceLifeTime = Integer.toString(DEFAULT_NONCE_LIFE_TIME);

     private SSLConfig sslConfig;

     /*To set timeStampStrict in WSSConfig through rampartConfig - default value is false*/
     private boolean timeStampStrict = false;

     public SSLConfig getSSLConfig() {
         return sslConfig;
     }

     public void setSSLConfig(SSLConfig sslConfig) {
         this.sslConfig = sslConfig;
     }


     /**
      * @return Returns the tokenStoreClass.
      */
     public String getTokenStoreClass() {
         return tokenStoreClass;
     }

     /**
      * @param tokenStoreClass
      *            The tokenStoreClass to set.
      */
     public void setTokenStoreClass(String tokenStoreClass) {
         this.tokenStoreClass = tokenStoreClass;
     }

     /**
      * @return Returns the life time of a nonce in seconds.
      */
     public String getNonceLifeTime() {
         return this.nonceLifeTime;
     }

     /**
      * @param nonceLife
      *            The life time of a nonce to set (in seconds).
      */
     public void setNonceLifeTime(String nonceLife) {
         this.nonceLifeTime = nonceLife;
     }

     public CryptoConfig getDecCryptoConfig() {
         return decCryptoConfig;
     }

     public void setDecCryptoConfig(CryptoConfig decCrypto) {
         this.decCryptoConfig = decCrypto;
     }

     public CryptoConfig getEncrCryptoConfig() {
         return encrCryptoConfig;
     }

     public void setEncrCryptoConfig(CryptoConfig encrCrypto) {
         this.encrCryptoConfig = encrCrypto;
     }

     public String getEncryptionUser() {
         return encryptionUser;
     }

     public void setEncryptionUser(String encryptionUser) {
         this.encryptionUser = encryptionUser;
     }

     public String getPwCbClass() {
         return pwCbClass;
     }

     public void setPwCbClass(String pwCbClass) {
         this.pwCbClass = pwCbClass;
     }

     public String getPolicyValidatorCbClass() {
         return this.policyValidatorCbClass;
     }

     public void setPolicyValidatorCbClass(String policyValidatorCbClass) {
         this.policyValidatorCbClass = policyValidatorCbClass;
     }

     public String getRampartConfigCbClass() {
         return rampartConfigCbClass;
     }

     public void setRampartConfigCbClass(String rampartConfigCbClass) {
         this.rampartConfigCbClass = rampartConfigCbClass;
     }

     public CryptoConfig getSigCryptoConfig() {
         return sigCryptoConfig;
     }

     public void setSigCryptoConfig(CryptoConfig sigCryptoConfig) {
         this.sigCryptoConfig = sigCryptoConfig;
     }

     public String getUser() {
         return user;
     }

     public void setUser(String user) {
         this.user = user;
     }

     public String getUserCertAlias() {
         return userCertAlias;
     }

     public void setUserCertAlias(String userCertAlias) {
         this.userCertAlias = userCertAlias;
     }

     public QName getName() {
         return new QName(NS, RAMPART_CONFIG_LN);
     }

     public boolean isOptional() {
         // TODO TODO
         throw new UnsupportedOperationException("TODO");
     }
     public boolean isIgnorable() {
         throw new UnsupportedOperationException("TODO");
     }

     public PolicyComponent normalize() {
         // TODO TODO
         throw new UnsupportedOperationException("TODO");
     }

     public void serialize(XMLStreamWriter writer) throws XMLStreamException {
         String prefix = writer.getPrefix(NS);

         if (prefix == null) {
             prefix = PREFIX;
             writer.setPrefix(PREFIX, NS);
         }

         writer.writeStartElement(PREFIX, RAMPART_CONFIG_LN, NS);
         writer.writeNamespace(prefix, NS);

         if (getUser() != null) {
             writer.writeStartElement(NS, USER_LN);
             writer.writeCharacters(getUser());
             writer.writeEndElement();
         }

         if (getUserCertAlias() != null) {
             writer.writeStartElement(NS, USER_CERT_ALIAS_LN);
             writer.writeCharacters(getUserCertAlias());
             writer.writeEndElement();
         }

         if (getEncryptionUser() != null) {
             writer.writeStartElement(NS, ENCRYPTION_USER_LN);
             writer.writeCharacters(getEncryptionUser());
             writer.writeEndElement();
         }

         if (getStsAlias() != null ) {
             writer.writeStartElement(NS, STS_ALIAS_LN);
             writer.writeCharacters(getStsAlias());
             writer.writeEndElement();
         }

         if (getPwCbClass() != null) {
             writer.writeStartElement(NS, PW_CB_CLASS_LN);
             writer.writeCharacters(getPwCbClass());
             writer.writeEndElement();
         }

         if (getPolicyValidatorCbClass() != null) {
             writer.writeStartElement(NS, POLICY_VALIDATOR_CB_CLASS_LN);
             writer.writeCharacters(getPolicyValidatorCbClass());
             writer.writeEndElement();
         }

         if (getRampartConfigCbClass() != null) {
             writer.writeStartElement(NS, RAMPART_CONFIG_CB_CLASS_LN);
             writer.writeCharacters(getRampartConfigCbClass());
             writer.writeEndElement();
         }

         writer.writeStartElement(NS, TS_PRECISION_IN_MS_LN);
         writer.writeCharacters(Boolean.toString(isDefaultTimestampPrecisionInMs()));
         writer.writeEndElement();

         if (getTimestampTTL() != null) {
             writer.writeStartElement(NS, TS_TTL_LN);
             writer.writeCharacters(getTimestampTTL());
             writer.writeEndElement();
         }

         if (getTimestampMaxSkew() != null) {
             writer.writeStartElement(NS, TS_MAX_SKEW_LN);
             writer.writeCharacters(getTimestampMaxSkew());
             writer.writeEndElement();
         }

         writer.writeStartElement(NS, TIMESTAMP_STRICT_LN);
         writer.writeCharacters(Boolean.toString(isTimeStampStrict()));
         writer.writeEndElement();

         if (getTokenStoreClass() != null) {
             writer.writeStartElement(NS, TOKEN_STORE_CLASS_LN);
             writer.writeCharacters(getTokenStoreClass());
             writer.writeEndElement();
         }

         if (getNonceLifeTime() != null) {
             writer.writeStartElement(NS, NONCE_LIFE_TIME);
             writer.writeCharacters(getNonceLifeTime());
             writer.writeEndElement();
         }

         if (encrCryptoConfig != null) {
             writer.writeStartElement(NS, ENCR_CRYPTO_LN);
             encrCryptoConfig.serialize(writer);
             writer.writeEndElement();

         }

         if (decCryptoConfig != null) {
             writer.writeStartElement(NS, DEC_CRYPTO_LN);
             decCryptoConfig.serialize(writer);
             writer.writeEndElement();
         }

         if(stsCryptoConfig != null) {
             writer.writeStartElement(NS, STS_CRYPTO_LN);
             stsCryptoConfig.serialize(writer);
             writer.writeEndElement();
         }

         if (sigCryptoConfig != null) {
             writer.writeStartElement(NS, SIG_CRYPTO_LN);
             sigCryptoConfig.serialize(writer);
             writer.writeEndElement();
         }

         writer.writeEndElement();

     }

     public boolean equal(PolicyComponent policyComponent) {
         throw new UnsupportedOperationException("TODO");
     }

     public short getType() {
         return Constants.TYPE_ASSERTION;
     }

     /**
      * @deprecated  As of version 1.7.0, replaced by isDefaultTimestampPrecisionInMs
      * @see #isDefaultTimestampPrecisionInMs()
      * @return Returns "true" or "false".
      */
     @Deprecated
     public String getTimestampPrecisionInMilliseconds() {
     	return timestampPrecisionInMilliseconds;
     }

     public boolean isDefaultTimestampPrecisionInMs() {
     	return this.isTimestampPrecisionInMs;
     }

     public void setTimestampPrecisionInMilliseconds(String timestampPrecisionInMilliseconds) {

         if (timestampPrecisionInMilliseconds != null) {
             this.timestampPrecisionInMilliseconds = timestampPrecisionInMilliseconds;
             this.isTimestampPrecisionInMs = Boolean.valueOf(timestampPrecisionInMilliseconds);
         }
     }

     /**
      * @return Returns the timestampTTL.
      */
     public String getTimestampTTL() {
         return timestampTTL;
     }

     /**
      * @param timestampTTL
      *            The timestampTTL to set.
      */
     public void setTimestampTTL(String timestampTTL) {
         this.timestampTTL = timestampTTL;
     }

     /**
      * @return Returns the timestampMaxSkew.
      */
     public String getTimestampMaxSkew() {
         return timestampMaxSkew;
     }

     /**
      * @param timestampMaxSkew
      *            The timestampMaxSkew to set.
      */
     public void setTimestampMaxSkew(String timestampMaxSkew) {
         this.timestampMaxSkew = timestampMaxSkew;
     }

     public OptimizePartsConfig getOptimizeParts() {
         return optimizeParts;
     }

     public void setOptimizeParts(OptimizePartsConfig optimizeParts) {
         this.optimizeParts = optimizeParts;
     }

     public String getStsAlias() {
         return stsAlias;
     }

     public void setStsAlias(String stsAlias) {
         this.stsAlias = stsAlias;
     }

     public CryptoConfig getStsCryptoConfig() {
         return stsCryptoConfig;
     }

     public void setStsCryptoConfig(CryptoConfig stsCryptoConfig) {
         this.stsCryptoConfig = stsCryptoConfig;
     }

     public boolean isTimeStampStrict() {
         return timeStampStrict;
     }

     public void setTimeStampStrict(String timeStampStrict) {
         this.timeStampStrict = Boolean.valueOf(timeStampStrict);
     }

 }
	/*
	* Copyright 2004,2005 The Apache Software Foundation.
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/

	package org.apache.rampart.policy.model;

	import org.apache.neethi.Assertion;
	import org.apache.neethi.Constants;
	import org.apache.neethi.PolicyComponent;

	import javax.xml.namespace.QName;
	import javax.xml.stream.XMLStreamException;
	import javax.xml.stream.XMLStreamWriter;

	/**
	* Rampart policy model bean to capture Rampart configuration assertion info.
	*
	* Example:
	*
	* <pre>
	* <ramp:RampartConfig xmlns:ramp="http://ws.apache.org/rampart/policy">
	* <ramp:user>alice</ramp:user>
	* <ramp:encryptionUser>bob</ramp:encryptionUser>
	* <ramp:passwordCallbackClass>org.apache.axis2.security.PWCallback</ramp:passwordCallbackClass>
	* <ramp:policyValidatorCbClass>org.apache.axis2.security.ramp:PolicyValidatorCallbackHandler</ramp:policyValidatorCbClass>
	* <ramp:timestampPrecisionInMilliseconds>true</timestampPrecisionInMilliseconds>
	* <ramp:timestampTTL>300</ramp:timestampTTL>
	* <ramp:timestampMaxSkew>0</ramp:timestampMaxSkew>
	* <ramp:tokenStoreClass>org.apache.rahas.StorageImpl</ramp:tokenStoreClass>
	* <ramp:nonceLifeTime>org.apache.rahas.StorageImpl</ramp:nonceLifeTime>
	*
	* <ramp:signatureCrypto>
	* <ramp:crypto provider="org.apache.ws.security.components.crypto.Merlin">
	* <ramp:property name="keystoreType">JKS</ramp:property>
	* <ramp:property name="keystoreFile">/path/to/file.jks</ramp:property>
	* <ramp:property name="keystorePassword">password</ramp:property>
	* </ramp:crypto>
	* </ramp:signatureCrypto>
	*
	* <ramp:tokenIssuerPolicy>
	* <wsp:Policy>
	* ....
	* ....
	* </wsp:Policy>
	* </ramp:tokenIssuerPolicy>
	* </ramp:RampartConfig>
	*
	* </pre>
	*
	*/
	public class RampartConfig implements Assertion {

	public static final boolean DEFAULT_TIMESTAMP_PRECISION_IN_MS = true;

	public static final int DEFAULT_TIMESTAMP_TTL = 300;

	public static final int DEFAULT_TIMESTAMP_MAX_SKEW = 300;

	public static final int DEFAULT_NONCE_LIFE_TIME = 60 * 5; // Default life time of a nonce is 5 minutes

	public final static String NS = "http://ws.apache.org/rampart/policy";

	public final static String PREFIX = "rampart";

	public final static String RAMPART_CONFIG_LN = "RampartConfig";

	public final static String USER_LN = "user";

	public final static String USER_CERT_ALIAS_LN = "userCertAlias";

	public final static String ENCRYPTION_USER_LN = "encryptionUser";

	public final static String STS_ALIAS_LN = "stsAlias";

	public final static String PW_CB_CLASS_LN = "passwordCallbackClass";

	public final static String POLICY_VALIDATOR_CB_CLASS_LN = "policyValidatorCbClass";

	public final static String RAMPART_CONFIG_CB_CLASS_LN = "rampartConfigCallbackClass";

	public final static String SIG_CRYPTO_LN = "signatureCrypto";

	public final static String ENCR_CRYPTO_LN = "encryptionCrypto";

	public final static String DEC_CRYPTO_LN = "decryptionCrypto";

	public final static String STS_CRYPTO_LN = "stsCrypto";

	public final static String TS_PRECISION_IN_MS_LN = "timestampPrecisionInMilliseconds";

	public final static String TS_TTL_LN = "timestampTTL";

	public final static String TS_MAX_SKEW_LN = "timestampMaxSkew";

	public final static String TOKEN_STORE_CLASS_LN = "tokenStoreClass";

	public final static String TIMESTAMP_STRICT_LN = "timestampStrict";

	public final static String NONCE_LIFE_TIME = "nonceLifeTime";

	public final static String OPTIMISE_PARTS = "optimizeParts";

	public final static String SSL_CONFIG = "sslConfig";

	private String user;

	private String userCertAlias;

	private String encryptionUser;

	private String stsAlias;

	private String pwCbClass;

	private String policyValidatorCbClass;

	private String rampartConfigCbClass;

	private CryptoConfig sigCryptoConfig;

	private CryptoConfig encrCryptoConfig;

	private CryptoConfig decCryptoConfig;

	private CryptoConfig stsCryptoConfig;

	private String timestampPrecisionInMilliseconds = Boolean.toString(DEFAULT_TIMESTAMP_PRECISION_IN_MS);
	private boolean isTimestampPrecisionInMs = DEFAULT_TIMESTAMP_PRECISION_IN_MS;

	private String timestampTTL = Integer.toString(DEFAULT_TIMESTAMP_TTL);

	private String timestampMaxSkew = Integer.toString(DEFAULT_TIMESTAMP_MAX_SKEW);

	private OptimizePartsConfig optimizeParts;

	private String tokenStoreClass;

	private String nonceLifeTime = Integer.toString(DEFAULT_NONCE_LIFE_TIME);

	private SSLConfig sslConfig;

	/To set timeStampStrict in WSSConfig through rampartConfig - default value is false/
	private boolean timeStampStrict = false;

	public SSLConfig getSSLConfig() {
	return sslConfig;
	}

	public void setSSLConfig(SSLConfig sslConfig) {
	this.sslConfig = sslConfig;
	}


	/**
	* @return Returns the tokenStoreClass.
	*/
	public String getTokenStoreClass() {
	return tokenStoreClass;
	}

	/**
	* @param tokenStoreClass
	* The tokenStoreClass to set.
	*/
	public void setTokenStoreClass(String tokenStoreClass) {
	this.tokenStoreClass = tokenStoreClass;
	}

	/**
	* @return Returns the life time of a nonce in seconds.
	*/
	public String getNonceLifeTime() {
	return this.nonceLifeTime;
	}

	/**
	* @param nonceLife
	* The life time of a nonce to set (in seconds).
	*/
	public void setNonceLifeTime(String nonceLife) {
	this.nonceLifeTime = nonceLife;
	}

	public CryptoConfig getDecCryptoConfig() {
	return decCryptoConfig;
	}

	public void setDecCryptoConfig(CryptoConfig decCrypto) {
	this.decCryptoConfig = decCrypto;
	}

	public CryptoConfig getEncrCryptoConfig() {
	return encrCryptoConfig;
	}

	public void setEncrCryptoConfig(CryptoConfig encrCrypto) {
	this.encrCryptoConfig = encrCrypto;
	}

	public String getEncryptionUser() {
	return encryptionUser;
	}

	public void setEncryptionUser(String encryptionUser) {
	this.encryptionUser = encryptionUser;
	}

	public String getPwCbClass() {
	return pwCbClass;
	}

	public void setPwCbClass(String pwCbClass) {
	this.pwCbClass = pwCbClass;
	}

	public String getPolicyValidatorCbClass() {
	return this.policyValidatorCbClass;
	}

	public void setPolicyValidatorCbClass(String policyValidatorCbClass) {
	this.policyValidatorCbClass = policyValidatorCbClass;
	}

	public String getRampartConfigCbClass() {
	return rampartConfigCbClass;
	}

	public void setRampartConfigCbClass(String rampartConfigCbClass) {
	this.rampartConfigCbClass = rampartConfigCbClass;
	}

	public CryptoConfig getSigCryptoConfig() {
	return sigCryptoConfig;
	}

	public void setSigCryptoConfig(CryptoConfig sigCryptoConfig) {
	this.sigCryptoConfig = sigCryptoConfig;
	}

	public String getUser() {
	return user;
	}

	public void setUser(String user) {
	this.user = user;
	}

	public String getUserCertAlias() {
	return userCertAlias;
	}

	public void setUserCertAlias(String userCertAlias) {
	this.userCertAlias = userCertAlias;
	}

	public QName getName() {
	return new QName(NS, RAMPART_CONFIG_LN);
	}

	public boolean isOptional() {
	// TODO TODO
	throw new UnsupportedOperationException("TODO");
	}
	public boolean isIgnorable() {
	throw new UnsupportedOperationException("TODO");
	}

	public PolicyComponent normalize() {
	// TODO TODO
	throw new UnsupportedOperationException("TODO");
	}

	public void serialize(XMLStreamWriter writer) throws XMLStreamException {
	String prefix = writer.getPrefix(NS);

	if (prefix == null) {
	prefix = PREFIX;
	writer.setPrefix(PREFIX, NS);
	}

	writer.writeStartElement(PREFIX, RAMPART_CONFIG_LN, NS);
	writer.writeNamespace(prefix, NS);

	if (getUser() != null) {
	writer.writeStartElement(NS, USER_LN);
	writer.writeCharacters(getUser());
	writer.writeEndElement();
	}

	if (getUserCertAlias() != null) {
	writer.writeStartElement(NS, USER_CERT_ALIAS_LN);
	writer.writeCharacters(getUserCertAlias());
	writer.writeEndElement();
	}

	if (getEncryptionUser() != null) {
	writer.writeStartElement(NS, ENCRYPTION_USER_LN);
	writer.writeCharacters(getEncryptionUser());
	writer.writeEndElement();
	}

	if (getStsAlias() != null ) {
	writer.writeStartElement(NS, STS_ALIAS_LN);
	writer.writeCharacters(getStsAlias());
	writer.writeEndElement();
	}

	if (getPwCbClass() != null) {
	writer.writeStartElement(NS, PW_CB_CLASS_LN);
	writer.writeCharacters(getPwCbClass());
	writer.writeEndElement();
	}

	if (getPolicyValidatorCbClass() != null) {
	writer.writeStartElement(NS, POLICY_VALIDATOR_CB_CLASS_LN);
	writer.writeCharacters(getPolicyValidatorCbClass());
	writer.writeEndElement();
	}

	if (getRampartConfigCbClass() != null) {
	writer.writeStartElement(NS, RAMPART_CONFIG_CB_CLASS_LN);
	writer.writeCharacters(getRampartConfigCbClass());
	writer.writeEndElement();
	}

	writer.writeStartElement(NS, TS_PRECISION_IN_MS_LN);
	writer.writeCharacters(Boolean.toString(isDefaultTimestampPrecisionInMs()));
	writer.writeEndElement();

	if (getTimestampTTL() != null) {
	writer.writeStartElement(NS, TS_TTL_LN);
	writer.writeCharacters(getTimestampTTL());
	writer.writeEndElement();
	}

	if (getTimestampMaxSkew() != null) {
	writer.writeStartElement(NS, TS_MAX_SKEW_LN);
	writer.writeCharacters(getTimestampMaxSkew());
	writer.writeEndElement();
	}

	writer.writeStartElement(NS, TIMESTAMP_STRICT_LN);
	writer.writeCharacters(Boolean.toString(isTimeStampStrict()));
	writer.writeEndElement();

	if (getTokenStoreClass() != null) {
	writer.writeStartElement(NS, TOKEN_STORE_CLASS_LN);
	writer.writeCharacters(getTokenStoreClass());
	writer.writeEndElement();
	}

	if (getNonceLifeTime() != null) {
	writer.writeStartElement(NS, NONCE_LIFE_TIME);
	writer.writeCharacters(getNonceLifeTime());
	writer.writeEndElement();
	}

	if (encrCryptoConfig != null) {
	writer.writeStartElement(NS, ENCR_CRYPTO_LN);
	encrCryptoConfig.serialize(writer);
	writer.writeEndElement();

	}

	if (decCryptoConfig != null) {
	writer.writeStartElement(NS, DEC_CRYPTO_LN);
	decCryptoConfig.serialize(writer);
	writer.writeEndElement();
	}

	if(stsCryptoConfig != null) {
	writer.writeStartElement(NS, STS_CRYPTO_LN);
	stsCryptoConfig.serialize(writer);
	writer.writeEndElement();
	}

	if (sigCryptoConfig != null) {
	writer.writeStartElement(NS, SIG_CRYPTO_LN);
	sigCryptoConfig.serialize(writer);
	writer.writeEndElement();
	}

	writer.writeEndElement();

	}

	public boolean equal(PolicyComponent policyComponent) {
	throw new UnsupportedOperationException("TODO");
	}

	public short getType() {
	return Constants.TYPE_ASSERTION;
	}

	/**
	* @deprecated As of version 1.7.0, replaced by isDefaultTimestampPrecisionInMs
	* @see #isDefaultTimestampPrecisionInMs()
	* @return Returns "true" or "false".
	*/
	@Deprecated
	public String getTimestampPrecisionInMilliseconds() {
	return timestampPrecisionInMilliseconds;
	}

	public boolean isDefaultTimestampPrecisionInMs() {
	return this.isTimestampPrecisionInMs;
	}

	public void setTimestampPrecisionInMilliseconds(String timestampPrecisionInMilliseconds) {

	if (timestampPrecisionInMilliseconds != null) {
	this.timestampPrecisionInMilliseconds = timestampPrecisionInMilliseconds;
	this.isTimestampPrecisionInMs = Boolean.valueOf(timestampPrecisionInMilliseconds);
	}
	}

	/**
	* @return Returns the timestampTTL.
	*/
	public String getTimestampTTL() {
	return timestampTTL;
	}

	/**
	* @param timestampTTL
	* The timestampTTL to set.
	*/
	public void setTimestampTTL(String timestampTTL) {
	this.timestampTTL = timestampTTL;
	}

	/**
	* @return Returns the timestampMaxSkew.
	*/
	public String getTimestampMaxSkew() {
	return timestampMaxSkew;
	}

	/**
	* @param timestampMaxSkew
	* The timestampMaxSkew to set.
	*/
	public void setTimestampMaxSkew(String timestampMaxSkew) {
	this.timestampMaxSkew = timestampMaxSkew;
	}

	public OptimizePartsConfig getOptimizeParts() {
	return optimizeParts;
	}

	public void setOptimizeParts(OptimizePartsConfig optimizeParts) {
	this.optimizeParts = optimizeParts;
	}

	public String getStsAlias() {
	return stsAlias;
	}

	public void setStsAlias(String stsAlias) {
	this.stsAlias = stsAlias;
	}

	public CryptoConfig getStsCryptoConfig() {
	return stsCryptoConfig;
	}

	public void setStsCryptoConfig(CryptoConfig stsCryptoConfig) {
	this.stsCryptoConfig = stsCryptoConfig;
	}

	public boolean isTimeStampStrict() {
	return timeStampStrict;
	}

	public void setTimeStampStrict(String timeStampStrict) {
	this.timeStampStrict = Boolean.valueOf(timeStampStrict);
	}

	}