commons-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Pascal Schumacher (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (LANG-898) StringEscapeUtils un/escapexml inconsistant with escaped whitespace
Date Wed, 19 Oct 2016 15:24:58 GMT

     [ https://issues.apache.org/jira/browse/LANG-898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Pascal Schumacher closed LANG-898.
----------------------------------

> StringEscapeUtils un/escapexml inconsistant with escaped whitespace
> -------------------------------------------------------------------
>
>                 Key: LANG-898
>                 URL: https://issues.apache.org/jira/browse/LANG-898
>             Project: Commons Lang
>          Issue Type: Bug
>          Components: lang.*
>    Affects Versions: 3.1
>         Environment: Windows 7, Java 7
>            Reporter: Martin Barrs
>            Priority: Minor
>
> {noformat} 
> In an escaped XML string with escaped whitespace, in this case linefeed ( &#10; ),
escapexml and unescapexml treat the linefeed inconsistently. 
> unescape converts &#10; to a linefeed, yet escapexml does not convert linefeed back
to &#10;
> Here's code and output...
> public static void main(String[] args) {
>         String escaped =
>                 "&lt;?xml version=&quot;1.0&quot; encoding=&quot;iso-8859-1&quot;?&gt;&#10;&lt;?xml
version=&quot;1.0&quot; encoding=&quot;iso-8859-1&quot;?&gt;";
>         System.out.println(escaped);
>         System.out.println();
>         System.out.println(StringEscapeUtils.unescapeXml(escaped));
>         System.out.println();
>         System.out.println(StringEscapeUtils.escapeXml(StringEscapeUtils
>                 .unescapeXml(escaped)));
>     }
>     
> Output:
> &lt;?xml version=&quot;1.0&quot; encoding=&quot;iso-8859-1&quot;?&gt;&#10;&lt;?xml
version=&quot;1.0&quot; encoding=&quot;iso-8859-1&quot;?&gt;
> <?xml version="1.0" encoding="iso-8859-1"?>
> <?xml version="1.0" encoding="iso-8859-1"?>
> &lt;?xml version=&quot;1.0&quot; encoding=&quot;iso-8859-1&quot;?&gt;
> &lt;?xml version=&quot;1.0&quot; encoding=&quot;iso-8859-1&quot;?&gt;
> {noformat} 



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message