Pankraz76 commented on code in PR #2312:
URL: https://github.com/apache/maven/pull/2312#discussion_r2083516221
##########
impl/maven-impl/src/main/java/org/apache/maven/impl/DefaultPluginXmlFactory.java:
##########
@@ -35,93 +27,18 @@
import org.apache.maven.api.services.xml.XmlReaderRequest;
import org.apache.maven.api.services.xml.XmlWriterException;
import org.apache.maven.api.services.xml.XmlWriterRequest;
-import org.apache.maven.plugin.descriptor.io.PluginDescriptorStaxReader;
-import org.apache.maven.plugin.descriptor.io.PluginDescriptorStaxWriter;
-
-import static org.apache.maven.impl.ImplUtils.nonNull;
-import static org.apache.maven.impl.StaxLocation.getLocation;
-import static org.apache.maven.impl.StaxLocation.getMessage;
@Named
@Singleton
public class DefaultPluginXmlFactory implements PluginXmlFactory {
+
@Override
public PluginDescriptor read(@Nonnull XmlReaderRequest request) throws
XmlReaderException {
- nonNull(request, "request");
- Path path = request.getPath();
- URL url = request.getURL();
- Reader reader = request.getReader();
- InputStream inputStream = request.getInputStream();
- if (path == null && url == null && reader == null && inputStream ==
null) {
- throw new IllegalArgumentException("path, url, reader or
inputStream must be non null");
- }
- try {
- PluginDescriptorStaxReader xml = new PluginDescriptorStaxReader();
- xml.setAddDefaultEntities(request.isAddDefaultEntities());
- if (inputStream != null) {
- return xml.read(inputStream, request.isStrict());
- } else if (reader != null) {
- return xml.read(reader, request.isStrict());
- } else if (path != null) {
- try (InputStream is = Files.newInputStream(path)) {
- return xml.read(is, request.isStrict());
- }
- } else {
- try (InputStream is = url.openStream()) {
- return xml.read(is, request.isStrict());
- }
- }
- } catch (Exception e) {
- throw new XmlReaderException("Unable to read plugin: " +
getMessage(e), getLocation(e), e);
- }
+ return new ReadRequest(request).read();
}
@Override
public void write(XmlWriterRequest<PluginDescriptor> request) throws
XmlWriterException {
- nonNull(request, "request");
- PluginDescriptor content = nonNull(request.getContent(), "content");
- Path path = request.getPath();
- OutputStream outputStream = request.getOutputStream();
- Writer writer = request.getWriter();
- if (writer == null && outputStream == null && path == null) {
- throw new IllegalArgumentException("writer, outputStream or path
must be non null");
- }
- try {
- if (writer != null) {
- new PluginDescriptorStaxWriter().write(writer, content);
- } else if (outputStream != null) {
- new PluginDescriptorStaxWriter().write(outputStream, content);
- } else {
- try (OutputStream os = Files.newOutputStream(path)) {
- new PluginDescriptorStaxWriter().write(outputStream,
content);
- }
- }
- } catch (Exception e) {
- throw new XmlWriterException("Unable to write plugin: " +
getMessage(e), getLocation(e), e);
- }
- }
-
- /**
- * Simply parse the given xml string.
- *
- * @param xml the input XML string
- * @return the parsed object
- * @throws XmlReaderException if an error occurs during the parsing
- * @see #toXmlString(Object)
- */
- public static PluginDescriptor fromXml(@Nonnull String xml) throws
XmlReaderException {
Review Comment:
do we need this, as seems unused?
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