Which of the following describes the most correct call order of the ContentHandler interface methods when parsing the following "XML Document" using a validating SAX parser? This question reflects line feeds within the XML Document.

• A. startDocument - startElement - startElement - characters - endElement - endElement - endDocument
• B. startDocument - startElement - startElement - characters - endElement - ignorableWhitespace - endElement - endDocument
• C. startDocument - startElement - characters - startElement - characters - endElement - characters - endElement - endDocument
• D. startDocument - startElement - ignorableWhitespace - startElement - characters - endElement - ignorableWhitespace - endElement - endDocument

Select which of the following correctly describes the DOM (Level 2) tree after parsing the "XML Document."
Note that "&" is a character reference described as "&#x26".
[XML Document]
<data>&lt;contents&#x26;</data>

• A. There are three child nodes for the data element (Element)
• B. The data element (Element) child node is a text node (Text) having a value (nodeValue) of "&lt;contents&#x26;"
• C. There is no method to know that "&" was a character reference once the DOM tree has been built
• D. The data element (Element) value (nodeValue) is "<contents&"

Push the Exhibit Button to load the referenced "XSLT Style Sheet". Select which of the following correctly describes the output results of an XSLT transformation of the following "XML Document" using the "XSLT Style Sheet".
Note that the XSLT processor can output transformation results as a document. Although the expected processing result is choice gAh, processing may not occur as expected.
[XML Document]
<report>
<date>2005-01-01</date>
<place>South Street, East Town</place>
<data>
<value>102</value>
<value>89</value>
<value>70</value>
</data>
</report>

• A. 2005-01-01,#102,89,70
• B. 2005-01-01,South Street# East Town102,89,70
• C. 2005-01-01,South Street# East Town,102,89,70
• D. 2005-01-01,#,102,89,70

Which of the following is clearly an unnecessary step in procedures to create digital signature via XML-Signature?

• A. Calculate a digest of the subject of the signature
• B. Remove namespaces in the subject of the signature
• C. Normalize the subject of the signature (normalization via Canonical XML, etc.)
• D. Prepare a key for signing

Push the Exhibit Button to load the referenced "testml.xsd".

Assume that "testml.xsd" is defined. Without rewriting this XML Schema Document ("testml.xsd"), create a new, separate XML Schema Document to partially change the schema definition to write a cell Phone element as a child element of the person element. As a result, the following "XML Document" will be valid against the new schema. Which of the following correctly describes the new XML Schema Document? Assume the XML parser correctly processes the XML schema Location attribute.
[XML.Documet]
<TestML>
<person>
<name>John Smith</name>
<phone>03-000-999</phone>
<cellPhone>00-1111-2222</cellPhone>
</person>
</TestML>

• A. <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:redefine schemaLocation= " testml.xsd " >
  <xs:complexType name= " personType " >
  <xs:complexContent>
  <xs:extension base= " personType " >
  <xs:sequence>
  <xs:element ref= " cellPhone " />
  </xs:sequence>
  </xs:extension>
  </xs:complexContent>
  </xs:complexType>
  </xs:redefine>
  <xs:element name= " cellPhone " type= " xs:string " />
  </xs:schema>
• B. <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:include schemaLocation="testml.xsd" />
  <xs:complexType name="newPersonType" substitutionGroup="personType">
  <xs:sequence>
  <xs:element ref= " name " />
  <xs:element ref= " phone " />
  <xs:element ref= " cellPhone " />
  </xs:sequence>
  </xs:complexType>
  <xs:element name= " cellPhone " type= " xs:string " />
  </xs:schema>
• C. <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:import schemaLocation="testml.xsd" />
  <xs:complexType name="personType">
  <xs:sequence>
  <xs:element ref= " name " />
  <xs:element ref= " phone " />
  <xs:element ref= " cellPhone " />
  </xs:sequence>
  </xs:complexType>
  <xs:element name= " cellPhone " type= " xs:string " />
  </xs:schema>
• D. It is not possible to implement a function of the type proposed.