01 package de.java2html.plugin;
02
03 import java.io.IOException;
04 import java.io.StringWriter;
05 import java.net.URL;
06
07 import de.java2html.Java2Html;
08 import de.java2html.JavaSourceConversionSettings;
09 import de.java2html.converter.IJavaSourceConverter;
10 import de.java2html.javasource.TypedSource;
11 import de.java2html.javasource.JavaSourceParser;
12
13 /**
14 * Abstract superclass for any kind of Wiki plugin.
15 *
16 * @author Markus Gebhard
17 */
18 public abstract class AbstractJava2HtmlPlugin {
19
20 public static String convert(String source, JavaSourceConversionSettings settings) {
21 return Java2Html.convertToHtml(source, settings);
22 }
23
24 public static JavaSourceConversionSettings getDefaultSettings() {
25 return JavaSourceConversionSettings.getDefault();
26 }
27
28 public String convert(URL url, JavaSourceConversionSettings settings) throws IOException {
29 final TypedSource source = new JavaSourceParser(settings.getConversionOptions()).parse(url);
30 final IJavaSourceConverter converter = settings.createConverter();
31 final StringWriter writer = new StringWriter();
32 try {
33 converter.convert(source, settings.getConversionOptions(), writer);
34 }
35 catch (final IOException e) {
36 return null;
37 }
38 return writer.toString();
39 }
40 }
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