Interface SOAPElement

All Superinterfaces:
Element, Node, Node
All Known Subinterfaces:
Detail, DetailEntry, SOAPBody, SOAPBodyElement, SOAPEnvelope, SOAPFault, SOAPFaultElement, SOAPHeader, SOAPHeaderElement

public interface SOAPElement
extends Node, Element
An object representing the contents in a SOAPBody object, the contents in a SOAPHeader object, the content that can follow the SOAPBody object in a SOAPEnvelope object, or what can follow the detail element in a SOAPFault object. It is the base class for all of the classes that represent the SOAP objects as defined in the SOAP specification.
  • Method Details

    • addChildElement

      SOAPElement addChildElement​(Name name) throws SOAPException
      Creates a new SOAPElement object initialized with the given Name object and adds the new element to this SOAPElement object.
      Parameters:
      name - a Name object with the XML name for the new element
      Returns:
      the new SOAPElement object that was created
      Throws:
      SOAPException - if there is an error in creating the SOAPElement object
    • addChildElement

      SOAPElement addChildElement​(String localName) throws SOAPException
      Creates a new SOAPElement object initialized with the given String object and adds the new element to this SOAPElement object.
      Parameters:
      localName - a String giving the local name for the element
      Returns:
      the new SOAPElement object that was created
      Throws:
      SOAPException - if there is an error in creating the SOAPElement object
    • addChildElement

      SOAPElement addChildElement​(String localName, String prefix) throws SOAPException
      Creates a new SOAPElement object initialized with the specified local name and prefix and adds the new element to this SOAPElement object.
      Parameters:
      localName - a String giving the local name for the new element
      prefix - a String giving the namespace prefix for the new element
      Returns:
      the new SOAPElement object that was created
      Throws:
      SOAPException - if there is an error in creating the SOAPElement object
    • addChildElement

      SOAPElement addChildElement​(String localName, String prefix, String uri) throws SOAPException
      Creates a new SOAPElement object initialized with the specified local name, prefix, and URI and adds the new element to this SOAPElement object.
      Parameters:
      localName - a String giving the local name for the new element
      prefix - a String giving the namespace prefix for the new element
      uri - a String giving the URI of the namespace to which the new element belongs
      Returns:
      the new SOAPElement object that was created
      Throws:
      SOAPException - if there is an error in creating the SOAPElement object
    • addChildElement

      SOAPElement addChildElement​(SOAPElement element) throws SOAPException
      Add a SOAPElement as a child of this SOAPElement instance. The SOAPElement is expected to be created by a SOAPElementFactory. Callers should not rely on the element instance being added as is into the XML tree. Implementations could end up copying the content of the SOAPElement passed into an instance of a different SOAPElement implementation. For instance if addChildElement() is called on a SOAPHeader, element will be copied into an instance of a SOAPHeaderElement.

      The fragment rooted in element is either added as a whole or not at all, if there was an error.

      The fragment rooted in element cannot contain elements named "Envelope", "Header" or "Body" and in the SOAP namespace. Any namespace prefixes present in the fragment should be fully resolved using appropriate namespace declarations within the fragment itself.

      Parameters:
      element - the SOAPElement to be added as a new child
      Returns:
      an instance representing the new SOAP element that was actually added to the tree.
      Throws:
      SOAPException - if there was an error in adding this element as a child
    • addTextNode

      SOAPElement addTextNode​(String text) throws SOAPException
      Creates a new Text object initialized with the given String and adds it to this SOAPElement object.
      Parameters:
      text - a String object with the textual content to be added
      Returns:
      the SOAPElement object into which the new Text object was inserted
      Throws:
      SOAPException - if there is an error in creating the new Text object
    • addAttribute

      SOAPElement addAttribute​(Name name, String value) throws SOAPException
      Adds an attribute with the specified name and value to this SOAPElement object.

      Parameters:
      name - a Name object with the name of the attribute
      value - a String giving the value of the attribute
      Returns:
      the SOAPElement object into which the attribute was inserted
      Throws:
      SOAPException - if there is an error in creating the Attribute
    • addNamespaceDeclaration

      SOAPElement addNamespaceDeclaration​(String prefix, String uri) throws SOAPException
      Adds a namespace declaration with the specified prefix and URI to this SOAPElement object.

      Parameters:
      prefix - a String giving the prefix of the namespace
      uri - a String giving the prefix of the namespace
      Returns:
      the SOAPElement object into which this namespace declaration was inserted.
      Throws:
      SOAPException - if there is an error in creating the namespace
    • getAttributeValue

      String getAttributeValue​(Name name)
      Returns the value of the attribute with the specified name.
      Parameters:
      name - a Name object with the name of the attribute
      Returns:
      a String giving the value of the specified attribute
    • getAllAttributes

      Iterator getAllAttributes()
      Returns an iterator over all of the attribute names in this SOAPElement object. The iterator can be used to get the attribute names, which can then be passed to the method getAttributeValue to retrieve the value of each attribute.
      Returns:
      an iterator over the names of the attributes
    • getNamespaceURI

      String getNamespaceURI​(String prefix)
      Returns the URI of the namespace that has the given prefix.
      Parameters:
      prefix - a String giving the prefix of the namespace for which to search
      Returns:
      a String with the uri of the namespace that has the given prefix
    • getNamespacePrefixes

      Iterator getNamespacePrefixes()
      Returns an iterator of namespace prefixes. The iterator can be used to get the namespace prefixes, which can then be passed to the method getNamespaceURI to retrieve the URI of each namespace.
      Returns:
      an iterator over the namespace prefixes in this SOAPElement object
    • getElementName

      Name getElementName()
      Returns the name of this SOAPElement object.
      Returns:
      a Name object with the name of this SOAPElement object
    • removeAttribute

      boolean removeAttribute​(Name name)
      Removes the attribute with the specified name.
      Parameters:
      name - the Name object with the name of the attribute to be removed
      Returns:
      true if the attribute was removed successfully; false if it was not
    • removeNamespaceDeclaration

      boolean removeNamespaceDeclaration​(String prefix)
      Removes the namespace declaration corresponding to the given prefix.
      Parameters:
      prefix - a String giving the prefix for which to search
      Returns:
      true if the namespace declaration was removed successfully; false if it was not
    • getChildElements

      Iterator getChildElements()
      Returns an iterator over all the immediate content of this element. This includes Text objects as well as SOAPElement objects.
      Returns:
      an iterator with the content of this SOAPElement object
    • getChildElements

      Iterator getChildElements​(Name name)
      Returns an iterator over all the child elements with the specified name.
      Parameters:
      name - a Name object with the name of the child elements to be returned
      Returns:
      an Iterator object over all the elements in this SOAPElement object with the specified name
    • setEncodingStyle

      void setEncodingStyle​(String encodingStyle) throws SOAPException
      Sets the encoding style for this SOAPElement object to one specified.
      Parameters:
      encodingStyle - a String giving the encoding style
      Throws:
      IllegalArgumentException - if there was a problem in the encoding style being set.
      SOAPException
      See Also:
      getEncodingStyle()
    • getEncodingStyle

      String getEncodingStyle()
      Returns the encoding style for this SOAPElement object.
      Returns:
      a String giving the encoding style
      See Also:
      setEncodingStyle(java.lang.String)
    • removeContents

      void removeContents()
      Detaches all children of this SOAPElement.

      This method is useful for rolling back the construction of partially completed SOAPHeaders and SOAPBodys in reparation for sending a fault when an error condition is detected. It is also useful for recycling portions of a document within a SOAP message.

    • getVisibleNamespacePrefixes

      Iterator getVisibleNamespacePrefixes()
      Returns an Iterator over the namespace prefix Strings visible to this element. The prefixes returned by this iterator can be passed to the method getNamespaceURI() to retrieve the URI of each namespace.
      Returns:
      an iterator over the namespace prefixes are within scope of this SOAPElement object