groovy

XmlNodePointer does not handle namespace prefixes with repeated URNs

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 1.6-beta-2
  • Fix Version/s: 1.6-rc-1, 1.5.8, 1.7-beta-1
  • Component/s: XML Processing
  • Labels:
    None
  • Environment:
    Windows XP
  • Number of attachments :
    0

Description

There are still problems with the XML Namespace handling of XmlNodePrinter in 1.6 Beta 2. The following code parses valid XML and then writes it out to a string. The string no longer contains valid XML because one of the namespace prefixes has been lost.

def x="<Foo xmlns='urn:a' xmlns:f='urn:a'><f:Bar xmlns='urn:b'><haha/></f:Bar></Foo>"
def y = new XmlParser(false, true).parseText(x)
def writer = new StringWriter()
def xnp = new XmlNodePrinter(new PrintWriter(writer))
xnp.namespaceAware = true
xnp.print(y)
print writer.toString()

Output is (note missing declaration for namespace prefix f

<Foo xmlns="urn:a">
  <f:Bar>
    <haha xmlns="urn:b"/>
  </f:Bar>
</Foo>

Activity

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Paul King made changes -
Field Original Value New Value
Description There are still problems with the XML Namespace handling of XmlNodePrinter in 1.6 Beta 2. The following code parses valid XML and then writes it out to a string. The string no longer contains valid XML because one of the namespace prefixes has been lost.

************************************************************************************************
def x="<Foo xmlns='urn:a' xmlns:f='urn:a'><f:Bar xmlns='urn:b'><haha/></f:Bar></Foo>"
def y = new XmlParser(false, true).parseText(x)
def writer = new StringWriter()
def xnp = new XmlNodePrinter(new PrintWriter(writer))
xnp.namespaceAware = true
xnp.print(y)
print writer.toString()
************************************************************************************************

Output is (note missing declaration for namespace prefix f:)

<Foo xmlns="urn:a">
  <f:Bar>
    <haha xmlns="urn:b"/>
  </f:Bar>
</Foo> 		There are still problems with the XML Namespace handling of XmlNodePrinter in 1.6 Beta 2. The following code parses valid XML and then writes it out to a string. The string no longer contains valid XML because one of the namespace prefixes has been lost.

{code}
def x="<Foo xmlns='urn:a' xmlns:f='urn:a'><f:Bar xmlns='urn:b'><haha/></f:Bar></Foo>"
def y = new XmlParser(false, true).parseText(x)
def writer = new StringWriter()
def xnp = new XmlNodePrinter(new PrintWriter(writer))
xnp.namespaceAware = true
xnp.print(y)
print writer.toString()
{code}

Output is (note missing declaration for namespace prefix f:)

{noformat}
<Foo xmlns="urn:a">
  <f:Bar>
    <haha xmlns="urn:b"/>
  </f:Bar>
</Foo>
{noformat}
Paul King made changes -
Assignee Paul King [ paulk_asert ]
Paul King made changes -
Fix Version/s 1.6-rc-1 [ 14009 ]
Summary XmlNodePointer does not handle namespace prefixes XmlNodePointer does not handle namespace prefixes with repeated URNs
Fix Version/s 1.7-beta-1 [ 14014 ]
Paul King made changes -
Resolution Fixed [ 1 ]
Fix Version/s 1.5.8 [ 14630 ]
Status Open [ 1 ] Resolved [ 5 ]
Paul King made changes -
Status Resolved [ 5 ] Closed [ 6 ]

People

  • Assignee:
    Paul King
    Reporter:
    Alan Boshier
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Dates

  • Created:
    Updated:
    Resolved: