org.jvnet.hyperjaxb3.maven2.Hyperjaxb3Mojo Maven / Gradle / Ivy
/*
* Copyright [2006] java.net
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jvnet.hyperjaxb3.maven2;
import java.io.File;
import java.io.IOException;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.apache.log4j.AppenderSkeleton;
import org.apache.log4j.Layout;
import org.apache.log4j.Level;
import org.apache.log4j.LogManager;
import org.apache.log4j.Logger;
import org.apache.log4j.PatternLayout;
import org.apache.log4j.spi.LoggingEvent;
import org.apache.log4j.varia.NullAppender;
import org.apache.maven.model.Resource;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.logging.Log;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
import org.apache.maven.plugins.annotations.ResolutionScope;
import org.jvnet.mjiip.v_2.XJC2Mojo;
import com.sun.tools.xjc.Options;
@Mojo(name = "generate", defaultPhase = LifecyclePhase.GENERATE_SOURCES, requiresDependencyResolution = ResolutionScope.COMPILE, threadSafe = true)
public class Hyperjaxb3Mojo extends XJC2Mojo {
/**
* Target directory for the generated mappings. If left empty, mappings are
* generated together with sources.
*
*/
@Parameter(property = "maven.hj3.target")
public File target;
/**
* Name of the roundtrip test case. If omitted, no roundtrip test case is
* generated.
*
*/
@Parameter(property = "maven.hj3.roundtripTestClassName")
public String roundtripTestClassName;
/**
* Patterns for files to be included as resources.
*
*/
@Parameter
public String[] resourceIncludes = new String[] { "**/*.hbm.xml",
"**/*.orm.xml", "**/*.cfg.xml", "META-INF/persistence.xml" };
/**
* Persistence variant. Switches between various persistence
* implementations. Possible values are "hibernate" and "ejb-hibernate".
*
*/
@Parameter(property = "maven.hj3.variant", defaultValue = "ejb")
public String variant = "ejb";
/**
*
* Persistence unit name (EJB3 specific).
*
*/
@Parameter(property = "maven.hj3.persistenceUnitName")
public String persistenceUnitName;
/**
*
* Persistence unit name (EJB3 specific).
*
*/
@Parameter(property = "maven.hj3.persistenceXml")
public File persistenceXml;
/**
*
* Whether the hashCode() method should be generated.
*
*/
@Parameter(property = "maven.hj3.generateHashCode", defaultValue = "true")
public boolean generateHashCode = true;
/**
*
* Whether the equals(...) methods should be generated.
*
*/
@Parameter(property = "maven.hj3.generateEquals", defaultValue = "true")
public boolean generateEquals = true;
/**
*
* Whether the generated id property must be transient.
*
*/
@Parameter(property = "maven.hj3.generateTransientId", defaultValue = "false")
public boolean generateTransientId = false;
/**
* Generation result. Possible values are "annotations", "mappingFiles".
*
*/
@Parameter(property = "maven.hj3.result", defaultValue = "annotations")
public String result = "annotations";
@Parameter
public String[] preArgs = new String[0];
@Parameter
public String[] postArgs = new String[0];
/**
* Sets up the verbose and debug mode depending on mvn logging level, and
* sets up hyperjaxb logging.
*/
protected void setupLogging() {
super.setupLogging();
final Logger rootLogger = LogManager.getRootLogger();
rootLogger.addAppender(new NullAppender());
final Logger logger = LogManager.getLogger("org.jvnet.hyperjaxb3");
final Log log = getLog();
logger.addAppender(new Appender(getLog(), new PatternLayout(
"%m%n %c%n")));
if (this.getDebug()) {
log.debug("Logger level set to [debug].");
logger.setLevel(Level.DEBUG);
} else if (this.getVerbose())
logger.setLevel(Level.INFO);
else if (log.isWarnEnabled())
logger.setLevel(Level.WARN);
else
logger.setLevel(Level.ERROR);
}
/**
* Logs options defined directly as mojo parameters.
*/
protected void logConfiguration() throws MojoExecutionException {
super.logConfiguration();
getLog().info("target:" + target);
getLog().info("roundtripTestClassName:" + roundtripTestClassName);
getLog().info("resourceIncludes:" + resourceIncludes);
getLog().info("variant:" + variant);
getLog().info("persistenceUnitName:" + persistenceUnitName);
getLog().info("persistenceXml:" + persistenceXml);
getLog().info("generateHashCode:" + generateHashCode);
getLog().info("generateEquals:" + generateEquals);
getLog().info("generateTransientId:" + generateTransientId);
getLog().info("result:" + result);
getLog().info("preArgs:" + Arrays.toString(preArgs));
getLog().info("postArgs:" + Arrays.toString(postArgs));
try {
getLog().info(
"XJC loaded from:"
+ Options.class.getResource("Options.class")
.toURI().toURL().toExternalForm());
} catch (IOException ignored) {
} catch (URISyntaxException ignored) {
}
}
protected List getArguments() {
final List arguments = new ArrayList();
if (this.preArgs != null) {
arguments.addAll(Arrays.asList(this.preArgs));
}
arguments.addAll(super.getArguments());
if ("ejb".equals(variant)) {
arguments.add("-Xhyperjaxb3-ejb");
if (result != null) {
arguments.add("-Xhyperjaxb3-ejb-result=" + result);
}
if (roundtripTestClassName != null) {
arguments.add("-Xhyperjaxb3-ejb-roundtripTestClassName="
+ roundtripTestClassName);
}
if (persistenceUnitName != null) {
arguments.add("-Xhyperjaxb3-ejb-persistenceUnitName="
+ persistenceUnitName);
}
if (persistenceXml != null) {
arguments.add("-Xhyperjaxb3-ejb-persistenceXml="
+ persistenceXml.getAbsolutePath());
}
if (generateTransientId) {
arguments.add("-Xhyperjaxb3-ejb-generateTransientId=true");
}
} else if ("jpa1".equals(variant)) {
arguments.add("-Xhyperjaxb3-jpa1");
if (result != null) {
arguments.add("-Xhyperjaxb3-jpa1-result=" + result);
}
if (roundtripTestClassName != null) {
arguments.add("-Xhyperjaxb3-jpa1-roundtripTestClassName="
+ roundtripTestClassName);
}
if (persistenceUnitName != null) {
arguments.add("-Xhyperjaxb3-jpa1-persistenceUnitName="
+ persistenceUnitName);
}
if (persistenceXml != null) {
arguments.add("-Xhyperjaxb3-jpa1-persistenceXml="
+ persistenceXml.getAbsolutePath());
}
} else if ("jpa2".equals(variant)) {
arguments.add("-Xhyperjaxb3-jpa2");
if (result != null) {
arguments.add("-Xhyperjaxb3-jpa2-result=" + result);
}
if (roundtripTestClassName != null) {
arguments.add("-Xhyperjaxb3-jpa2-roundtripTestClassName="
+ roundtripTestClassName);
}
if (persistenceUnitName != null) {
arguments.add("-Xhyperjaxb3-jpa2-persistenceUnitName="
+ persistenceUnitName);
}
if (persistenceXml != null) {
arguments.add("-Xhyperjaxb3-jpa2-persistenceXml="
+ persistenceXml.getAbsolutePath());
}
}
if (generateEquals) {
arguments.add("-Xequals");
}
if (generateHashCode) {
arguments.add("-XhashCode");
}
arguments.add("-Xinheritance");
if (this.postArgs != null) {
arguments.addAll(Arrays.asList(this.postArgs));
}
return arguments;
}
/**
* Updates XJC's compilePath ans resources and update hyperjaxb2's
* resources, that is, *.hbm.xml files and hibernate.config.xml file.
*
* @param xjcOpts
* @throws MojoExecutionException
*/
protected void setupMavenPaths() {
super.setupMavenPaths();
final Resource resource = new Resource();
resource.setDirectory(getGenerateDirectory().getPath());
for (String resourceInclude : resourceIncludes) {
resource.addInclude(resourceInclude);
}
getProject().addResource(resource);
if (this.roundtripTestClassName != null) {
getProject().addTestCompileSourceRoot(
getGenerateDirectory().getPath());
}
}
public static class Appender extends AppenderSkeleton {
private final Log log;
private final Layout layout;
public Appender(final Log log, final Layout layout) {
super();
this.log = log;
this.layout = layout;
}
@Override
public boolean requiresLayout() {
return true;
}
@Override
protected void append(LoggingEvent event) {
if (event.getLevel().equals(Level.TRACE)) {
log.debug(layout.format(event));
} else if (event.getLevel().equals(Level.DEBUG)) {
log.debug(layout.format(event));
} else if (event.getLevel().equals(Level.INFO)) {
log.info(layout.format(event));
} else if (event.getLevel().equals(Level.WARN)) {
log.warn(layout.format(event));
} else if (event.getLevel().equals(Level.ERROR)) {
log.error(layout.format(event));
} else if (event.getLevel().equals(Level.FATAL)) {
log.error(layout.format(event));
}
}
@Override
public void close() {
}
}
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