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  1. JDK
  2. JDK-4390293

Element.removeAttributeNS() doesn't replace the attribute with default value

    Details

    • Subcomponent:
    • Resolved In Build:
      1.1fcs
    • CPU:
      sparc
    • OS:
      solaris_7

      Description



      Name: inR10064 Date: 11/17/2000



        JAXP 1.1 method
              org.w3c.dom.Element.removeAttributeNS(String namespaceURI, String localName)
              
      does not replace the attribute which has a default value. Instead of this it removes
      the attribute (See test.java below).

        Definition of the method in p. 1.2 "Fundamental Interfaces" of DOM Level 2 Core
      (http://www.w3.org/TR/DOM-Level-2-Core/core.html#ID-745549614) says:

      " removeAttributeNS introduced in DOM Level 2
            Removes an attribute by local name and namespace URI. If the removed
            attribute has a default value it is immediately replaced. "

        This bug presents in build jaxp-1.1ea2-b10-03_nov_2000
      and affects the new test in TCK JAXP 1.1

      api/org_w3c_dom/Element/RemoveAttributeNSTests.html#removeAttributeNSTest002

      ------------------------------------test.java-----------------------------
      import org.w3c.dom.Document;
      import org.w3c.dom.Element;
      import javax.xml.parsers.DocumentBuilderFactory;
      import javax.xml.parsers.DocumentBuilder;
      import java.io.ByteArrayInputStream;

      public class test {
          
          public static void main(String argv[]) {
              
              try {
                  DocumentBuilder documentBuilder = DocumentBuilderFactory.newInstance()
                                                    .newDocumentBuilder();

                  String data = "<?xml version=\"1.0\" ?>" +
                                "<!DOCTYPE test:root [" +
                                "<!ELEMENT test:root ANY>" +
                                "<!ATTLIST test:root xmlns:test CDATA #REQUIRED>" +
                                "<!ATTLIST test:root test:c (a|b) \"a\">" +
                                "]>" +
                                "<test:root xmlns:test=\"http://xxxx.xx/\" test:c=\"b\">" +
                                "</test:root>";
              
                  ByteArrayInputStream in = new ByteArrayInputStream(data.getBytes());

                  Document document = documentBuilder.parse(in);

                  Element element = (Element)document
                                    .getElementsByTagNameNS("http://xxxx.xx/", "root")
                                    .item(0);
                  
                  System.out.println("Before: " +
                                     element.getAttributeNS("http://xxxx.xx/", "c"));
                                     
                  element.removeAttributeNS("http://xxxx.xx/", "c");
                  
                  System.out.println("After: " +
                                     element.getAttributeNS("http://xxxx.xx/", "c"));
              } catch (Exception e) {
                  System.out.println("Unexpected " + e + " was thrown");
              }
          }
      }
      ---------------------------------------------------------------------------
      ---------------------------------------------------------------------------
      % java -cp .:jaxp1.1/jaxp.jar:jaxp1.1/crimson.jar test
      Before: b
      After:
      ---------------------------------------------------------------------------

      ======================================================================

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              • Assignee:
                egoei Edwin Goei (Inactive)
                Reporter:
                inevsunw Inev Inev (Inactive)
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