Function testing for Solr 3.3.x schema.xml

SchemaTester.java

/**
 * This class uses Solr 3.3.x classes to load schema.xml and runs input text through the analyzers
 * defined in it.
 */
public class SchemaTester {
	public static void main(String[] args) {
		try {
			InputSource solrCfgIs = new InputSource(
					new FileReader("solr/conf/solrconfig.xml"));
			SolrConfig solrConfig = new SolrConfig(null, solrCfgIs);
 
			InputSource solrSchemaIs = new InputSource(
					new FileReader("solr/conf/schema.xml"));
			IndexSchema solrSchema = new IndexSchema(solrConfig, null,
					solrSchemaIs);
 
			Map<String, FieldType> fieldTypes = solrSchema.getFieldTypes();
			for (Iterator<Entry<String, FieldType>> iter = fieldTypes.entrySet().iterator();
				iter.hasNext();) {
 
				Entry<String, FieldType> entry = iter.next();
				FieldType fldType = entry.getValue();
				Analyzer analyzer = fldType.getAnalyzer();
				System.out.println(entry.getKey() + ":" + analyzer.toString());
 
			}
 
			String inputText = "Proof of the pudding lies in its eating";
			FieldType fieldTypeText = fieldTypes.get("text_en");
 
			System.out.println("Indexing analysis:");
			Analyzer analyzer = fieldTypeText.getAnalyzer();
			TokenStream tokenStream = analyzer.tokenStream("dummyfield", 
					new StringReader(inputText));
			CharTermAttribute termAttr = (CharTermAttribute) tokenStream.getAttribute(CharTermAttribute.class);
			while (tokenStream.incrementToken()) {
				System.out.println(termAttr.toString());
			}
 
			System.out.println("\n\nQuerying analysis:");
			Analyzer qryAnalyzer = fieldTypeText.getQueryAnalyzer();
			TokenStream qrytokenStream = qryAnalyzer.tokenStream("dummyfield", 
					new StringReader(inputText));
			CharTermAttribute termAttr2 = (CharTermAttribute) qrytokenStream.getAttribute(CharTermAttribute.class);
			while (qrytokenStream.incrementToken()) {
				System.out.println(termAttr2.toString());
			}
 
 
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}