Example usage for javax.xml.transform.stream StreamResult toString

Introduction

In this page you can find the example usage for javax.xml.transform.stream StreamResult toString.

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the object.

Usage

From source file:ORG.oclc.os.SRW.xml2jsonTransformer.java

@Override
public void transform(Source xmlSource, Result outputTarget) throws TransformerException {
    StreamSource source = (StreamSource) xmlSource;
    BufferedReader br = new BufferedReader(source.getReader());
    StringBuilder sb = new StringBuilder();
    String line;//from w  ww  . j  a  va2  s  .co  m
    try {
        while ((line = br.readLine()) != null)
            sb.append(line);
    } catch (IOException ex) {
        throw new TransformerException(ex);
    }
    String xmlRecord = sb.toString();
    if (log.isDebugEnabled())
        log.debug("xmlSource: " + xmlRecord);
    XMLSerializer xmlSerializer = new XMLSerializer();
    try {
        JSON json = xmlSerializer.read(xmlRecord);
        StreamResult sr = (StreamResult) outputTarget;
        json.write(sr.getWriter());
        if (log.isDebugEnabled())
            log.debug("convertedJSON: " + sr.toString());
    } catch (Exception e) {
        log.error("Unable to transform to JSON: " + xmlRecord);
        throw new TransformerException(e);
    }
}

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