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Made encoding an arg, for appendXMLFile(), previously hardcoded utf-8

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Vhati 2014-04-19 23:05:11 -04:00
parent 5f333f7c77
commit c544ca9934
1 changed files with 6 additions and 4 deletions
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10
src/main/java/net/vhati/modmanager/core/ModUtilities.java
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@ -168,11 +168,13 @@ public class ModUtilities {
* The returned stream is a ByteArrayInputStream
* which doesn't need closing.
*
* The result will be UTF-8 with CR-LF line endings.
* The result will have CR-LF line endings and the desired encoding.
* Note: FTL stubbornly assumes all XML is in windows-1252 encoding,
* even on Linux.
*
* The description arguments identify the streams for log messages.
*/
public static InputStream appendXMLFile( InputStream srcStream, InputStream dstStream, String srcDescription, String dstDescription ) throws IOException {
public static InputStream appendXMLFile( InputStream srcStream, InputStream dstStream, String encoding, String srcDescription, String dstDescription ) throws IOException {
Pattern xmlDeclPtn = Pattern.compile( "<[?]xml [^>]*?[?]>\n*" );
String srcText = decodeText( srcStream, srcDescription ).text;
@ -183,11 +185,11 @@ public class ModUtilities {
// Concatenate, filtering the stream to standardize newlines and encode.
//
CharsetEncoder encoder = Charset.forName( "UTF-8" ).newEncoder();
CharsetEncoder encoder = Charset.forName( encoding ).newEncoder();
ByteArrayOutputStream tmpData = new ByteArrayOutputStream();
Writer writer = new EOLWriter( new OutputStreamWriter( tmpData, encoder ), "\r\n" );
writer.append( "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" );
writer.append( "<?xml version=\"1.0\" encoding=\""+ encoding +"\"?>\n" );
writer.append( dstText );
writer.append( "\n\n<!-- Appended by Slipstream -->\n\n" );
writer.append( srcText );