import java.net.MalformedURLException;
import java.net.URL;
import java.security.NoSuchAlgorithmException;
+import java.time.ZonedDateTime;
import java.util.Collections;
-import java.util.EnumSet;
-import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.LinkedHashSet;
import org.hibernate.boot.registry.classloading.spi.ClassLoadingException;
import org.hibernate.boot.registry.selector.spi.StrategySelector;
import org.hibernate.boot.spi.MetadataImplementor;
-import org.hibernate.cfg.AvailableSettings;
import static org.hibernate.cfg.AvailableSettings.DIALECT;
import static org.hibernate.cfg.AvailableSettings.DRIVER;
import static org.hibernate.cfg.AvailableSettings.FORMAT_SQL;
import static org.hibernate.cfg.AvailableSettings.SHOW_SQL;
import static org.hibernate.cfg.AvailableSettings.USER;
import static org.hibernate.cfg.AvailableSettings.URL;
-import org.hibernate.engine.config.spi.ConfigurationService;
import org.hibernate.engine.jdbc.connections.spi.ConnectionProvider;
import org.hibernate.internal.util.config.ConfigurationException;
import org.hibernate.jpa.boot.internal.ParsedPersistenceXmlDescriptor;
import org.hibernate.jpa.boot.internal.PersistenceXmlParser;
-import org.hibernate.tool.schema.TargetType;
import org.hibernate.tool.schema.internal.ExceptionHandlerCollectingImpl;
-import org.hibernate.tool.schema.internal.exec.ScriptTargetOutputToFile;
-import org.hibernate.tool.schema.spi.ExecutionOptions;
-import org.hibernate.tool.schema.spi.SchemaManagementToolCoordinator;
-import org.hibernate.tool.schema.spi.ScriptTargetOutput;
-import org.hibernate.tool.schema.spi.TargetDescriptor;
import org.scannotation.AnnotationDB;
public final static String SCAN_TESTCLASSES = "hibernate.schema.scan.test_classes";
public final static String TEST_OUTPUTDIRECTORY = "project.build.testOutputDirectory";
public final static String SKIPPED = "hibernate.schema.skipped";
+ public final static String SCRIPT = "hibernate.schema.script";
private final static Pattern SPLIT = Pattern.compile("[^,\\s]+");
/** Check, that the outputfile is writable */
final File output = getOutputFile(filename);
+ /** Check, if the outputfile is missing or was changed */
+ checkOutputFile(output, tracker);
/** Configure Hibernate */
final StandardServiceRegistry serviceRegistry =
);
}
- /** Prepare the generation of the SQL */
- Map settings = new HashMap();
- settings.putAll(
- serviceRegistry
- .getService(ConfigurationService.class)
- .getSettings()
- );
- ExceptionHandlerCollectingImpl handler =
- new ExceptionHandlerCollectingImpl();
- ExecutionOptions options =
- SchemaManagementToolCoordinator
- .buildExecutionOptions(settings, handler);
- final EnumSet<TargetType> targetTypes = EnumSet.of(TargetType.SCRIPT);
- if (execute)
- targetTypes.add(TargetType.DATABASE);
- TargetDescriptor target = new TargetDescriptor()
- {
- @Override
- public EnumSet<TargetType> getTargetTypes()
- {
- return targetTypes;
- }
-
- @Override
- public ScriptTargetOutput getScriptTargetOutput()
- {
- String charset =
- (String)
- serviceRegistry
- .getService(ConfigurationService.class)
- .getSettings()
- .get(AvailableSettings.HBM2DDL_CHARSET_NAME);
- return new ScriptTargetOutputToFile(output, charset);
- }
- };
-
/**
* Change class-loader of current thread.
* This is necessary, because still not all parts of Hibernate 5 use
try
{
thread.setContextClassLoader(classLoader);
- build((MetadataImplementor)metadataBuilder.build(), options, target);
+ ExceptionHandlerCollectingImpl handler =
+ build((MetadataImplementor)metadataBuilder.build(), output);
+ if (handler.getExceptions().size() > 0)
+ {
+ StringBuilder builder = new StringBuilder();
+ builder.append("Hibernate failed:");
+ for (Exception e : handler.getExceptions())
+ {
+ builder.append("\n * ");
+ builder.append(e.getMessage());
+ }
+ String error = builder.toString();
+ getLog().error(error);
+ throw new MojoFailureException(error);
+ }
}
finally
{
thread.setContextClassLoader(contextClassLoader);
- for (Exception e : handler.getExceptions())
- getLog().error(e.getMessage());
+ /** Track, the content of the generated script */
+ checkOutputFile(output, tracker);
}
}
catch (MojoExecutionException e)
}
- abstract void build(
+ abstract ExceptionHandlerCollectingImpl build(
MetadataImplementor metadata,
- ExecutionOptions options,
- TargetDescriptor target
+ File file
)
throws
MojoFailureException,
* switched to "true", the genearation fo the schema should be forced!
*/
if (tracker.check(EXECUTE, execute.toString()) && execute)
+ {
+ getLog().info(
+ "hibernate.schema.execute was switched on: " +
+ "forcing generation/execution of SQL"
+ );
tracker.touch();
+ }
+ configure(properties, execute, EXECUTE);
/**
* Configure the generation of the SQL.
configure(properties, createNamespaces, HBM2DLL_CREATE_NAMESPACES);
configure(properties, implicitNamingStrategy, IMPLICIT_NAMING_STRATEGY);
configure(properties, physicalNamingStrategy, PHYSICAL_NAMING_STRATEGY);
- tracker.track(OUTPUTDIRECTORY, outputDirectory); // << not reflected in hibernate configuration!
- tracker.track(SCAN_DEPENDENCIES, scanDependencies); // << not reflected in hibernate configuration!
- tracker.track(SCAN_TESTCLASSES, scanTestClasses.toString()); // << not reflected in hibernate configuration!
- tracker.track(TEST_OUTPUTDIRECTORY, testOutputDirectory); // << not reflected in hibernate configuration!
+ configure(properties, outputDirectory, OUTPUTDIRECTORY);
+ configure(properties, scanDependencies, SCAN_DEPENDENCIES);
+ configure(properties, scanTestClasses, SCAN_TESTCLASSES);
+ configure(properties, testOutputDirectory, TEST_OUTPUTDIRECTORY);
/**
* Special treatment for the configuration-value "show": a change of its
throw new MojoFailureException("Hibernate configuration is missing!");
}
- getLog().info("Gathered hibernate-configuration (turn on debugging for details):");
+ getLog().info("Gathered configuration:");
for (Entry<Object,Object> entry : properties.entrySet())
getLog().info(" " + entry.getKey() + " = " + entry.getValue());
}
if (value != null)
{
if (properties.containsKey(key))
- getLog().info(
- "Overwriting property " + key + "=\"" +
- properties.getProperty(key) +
- "\" with value \"" + value + "\""
- );
+ {
+ if (!properties.getProperty(key).equals(value))
+ {
+ getLog().info(
+ "Overwriting property " + key + "=\"" +
+ properties.getProperty(key) +
+ "\" with value \"" + value + "\""
+ );
+ properties.setProperty(key, value);
+ }
+ }
else
+ {
getLog().debug("Using value \"" + value + "\" for property " + key);
- properties.setProperty(key, value);
+ properties.setProperty(key, value);
+ }
}
}
return output;
}
+ private void checkOutputFile(File output, ModificationTracker tracker)
+ throws
+ MojoExecutionException
+ {
+ try
+ {
+ if (output.exists())
+ tracker.track(SCRIPT, new FileInputStream(output));
+ else
+ tracker.track(SCRIPT, ZonedDateTime.now().toString());
+ }
+ catch (IOException e)
+ {
+ String error =
+ "Error while checking the generated script: " + e.getMessage();
+ getLog().error(error);
+ throw new MojoExecutionException(error);
+ }
+ }
+
private void addMappings(MetadataSources sources, ModificationTracker tracker)
throws MojoFailureException
{
projects / hibernate4-maven-plugin / blobdiff