[jira] [Commented] (XERCESJ-1654) Add support for properties set by JAXP in the JDK (secure-processing, accessExternalDTD and entityExpansionLimit)

["Vincent Massol (JIRA)" <xe...@xml.apache.org>]

    [ https://issues.apache.org/jira/browse/XERCESJ-1654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14307639#comment-14307639 ] 

Vincent Massol commented on XERCESJ-1654:
-----------------------------------------

FTR we're seeing this problem on the XWiki project, see http://jira.xwiki.org/browse/XRENDERING-381#

> Add support for properties set by JAXP in the JDK (secure-processing, accessExternalDTD and  entityExpansionLimit)
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: XERCESJ-1654
>                 URL: https://issues.apache.org/jira/browse/XERCESJ-1654
>             Project: Xerces2-J
>          Issue Type: Bug
>    Affects Versions: 2.11.0
>         Environment: Problem noticed with:
> * jdk1.7.0_71.jdk
> * jdk1.8.0_25.jdk
>            Reporter: Vincent Massol
>
> I have tons of the following warnings in my console when doing an XSLT transformation:
> {noformat}
> Warning:  org.apache.xerces.parsers.SAXParser: Feature 'http://javax.xml.XMLConstants/feature/secure-processing' is not recognized.
> Warning:  org.apache.xerces.parsers.SAXParser: Property 'http://javax.xml.XMLConstants/property/accessExternalDTD' is not recognized.
> Warning:  org.apache.xerces.parsers.SAXParser: Property 'http://www.oracle.com/xml/jaxp/properties/entityExpansionLimit' is not recognized.
> {noformat}
> Code:
> {code}
>     /**
>      * Parse and pretty pint a XML content.
>      *
>      * @param content the XML content to format
>      * @return the formated version of the passed XML content
>      * @throws TransformerFactoryConfigurationError when failing to create a
>      *             {@link TransformerFactoryConfigurationError}
>      * @throws TransformerException when failing to transform the content
>      * @since 5.2M1
>      */
>     public static String formatXMLContent(String content) throws TransformerFactoryConfigurationError,
>         TransformerException
>     {
>         Transformer transformer = TransformerFactory.newInstance().newTransformer();
>         transformer.setOutputProperty(OutputKeys.INDENT, "yes");
>         transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
>         StreamResult result = new StreamResult(new StringWriter());
>         StreamSource source = new StreamSource(new StringReader(content));
>         transformer.transform(source, result);
>         return result.getWriter().toString();
>     }
> {code}
> According to what I read at https://issues.apache.org/jira/browse/RAT-158 and at http://docs.oracle.com/javase/tutorial/jaxp/limits/limits.html this seems to have been caused by some changes introduced in the JDK and that XercesJ doesn't support yet.
> Thus this issue is about adding support for them.
> Thanks!



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