com.sun.xml.ws.policy.jaxws
Class SafePolicyReader

java.lang.Object
  extended by com.sun.xml.ws.policy.jaxws.SafePolicyReader

public class SafePolicyReader
extends Object

Provides methods to unmarshal policies from a XMLStreamReader safely


Nested Class Summary
 class SafePolicyReader.PolicyRecord
           
 
Constructor Summary
SafePolicyReader()
           
 
Method Summary
 Set<String> getUrlsRead()
           
 SafePolicyReader.PolicyRecord readPolicyElement(javax.xml.stream.XMLStreamReader reader, String baseUrl)
          Reads a policy expression from the XML stream.
 String readPolicyReferenceElement(javax.xml.stream.XMLStreamReader reader)
          Reads policy reference element and returns referenced policy URI as String
static String relativeToAbsoluteUrl(String relativeUri, String baseUri)
          Utility method to construct an absolute URL from a relative URI and a base URL.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SafePolicyReader

public SafePolicyReader()
Method Detail

readPolicyElement

public SafePolicyReader.PolicyRecord readPolicyElement(javax.xml.stream.XMLStreamReader reader,
                                                       String baseUrl)
Reads a policy expression from the XML stream. The XMLStreamReader should be in START_ELEMENT state and point to the policy element. The content of the stream is copied and then the copy is unmarshalled. The result is returned as a PolicyRecord.

Parameters:
reader - The XMLStreamReader should be in START_ELEMENT state and point to the policy element.
baseUrl - The system id of the document read by the reader.
Returns:
The policy that was read from the XML stream.

getUrlsRead

public Set<String> getUrlsRead()

readPolicyReferenceElement

public String readPolicyReferenceElement(javax.xml.stream.XMLStreamReader reader)
Reads policy reference element and returns referenced policy URI as String

Parameters:
reader - The XMLStreamReader should be in START_ELEMENT state and point to the PolicyReference element.
Returns:
The URI contained in the PolicyReference

relativeToAbsoluteUrl

public static String relativeToAbsoluteUrl(String relativeUri,
                                           String baseUri)
Utility method to construct an absolute URL from a relative URI and a base URL. If the relativeUri already is an absolute URL, the method returns the relativeUri.

Parameters:
relativeUri - The relative URI
baseUri - The base URL
Returns:
The relative URI appended to the base URL. If relativeUri already is an absolute URL, the method returns the relativeUri.


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