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hibernate tool 教下新手

June 4, 2013, 2:03 am
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顺便研究了下hibernatetool 发现已经到了4.0beta,我用的是3.2的没有解决oracle的注释问题,4.0已经解决了

 源代码获取

http://anonsvn.jboss.org/repos/jbosstools/tags/

找一个你适合的分支


用svn工具下载下来


我用maven2创建了一个项目


添加了如下依赖

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><parent><artifactId>ling2.parent</artifactId><groupId>com.ling</groupId><version>0.0.1-SNAPSHOT</version></parent><groupId>com.ling</groupId><artifactId>ling2.autoproject</artifactId><version>0.0.1-SNAPSHOT</version><dependencies><dependency><groupId>org.hibernate</groupId><artifactId>hibernate-tools</artifactId><version>4.0.0-CR1</version><scope>compile</scope></dependency><dependency><groupId>org.eclipse.equinox</groupId><artifactId>registry</artifactId><version>3.3.0-v20070522</version><type>jar</type><scope>compile</scope></dependency><dependency><groupId>org.eclipse.core</groupId><artifactId>jobs</artifactId><version>3.3.0-v20070423</version><type>jar</type><scope>compile</scope></dependency></dependencies></project>

parent的依赖是我的公共依赖 
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><groupId>com.ling</groupId><artifactId>ling2.parent</artifactId><packaging>pom</packaging><version>0.0.1-SNAPSHOT</version><modules><module>ling2.core</module><module>ling2.core.d5</module><module>ling2.projecttemplate</module><module>ling2.autoproject</module></modules><build><defaultGoal>compile</defaultGoal><finalName>ling2.core</finalName><sourceDirectory>src/main/java</sourceDirectory><resources><!-- 控制资源文件的拷贝 --><resource><directory>src/main/resources</directory><targetPath>${project.build.directory}</targetPath></resource></resources><plugins><!-- 设置源文件编码方式 --><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-compiler-plugin</artifactId><configuration><defaultLibBundleDir>lib</defaultLibBundleDir><source>1.6</source><target>1.6</target><encoding>UTF-8</encoding></configuration></plugin><!-- 打包jar文件时，配置manifest文件，加入lib包的jar依赖 --><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-jar-plugin</artifactId><configuration><archive><manifest><addClasspath>true</addClasspath><classpathPrefix>lib/</classpathPrefix><mainClass>.....MonitorMain</mainClass></manifest></archive></configuration></plugin><!-- 拷贝依赖的jar包到lib目录 --><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-dependency-plugin</artifactId><executions><execution><id>copy</id><phase>package</phase><goals><goal>copy-dependencies</goal></goals><configuration><outputDirectory>
								${project.build.directory}/lib</outputDirectory></configuration></execution></executions></plugin><!-- 解决资源文件的编码问题 --><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-resources-plugin</artifactId><version>2.3</version><configuration><encoding>UTF-8</encoding></configuration></plugin><!-- 打包source文件为jar文件 --><plugin><artifactId>maven-source-plugin</artifactId><version>2.1</version><configuration><attach>true</attach><encoding>UTF-8</encoding></configuration><executions><execution><phase>compile</phase><goals><goal>jar</goal></goals></execution></executions></plugin></plugins></build><repositories><repository><id>bsdn-maven-repository</id><url>http://nexus.bsdn.org/content/groups/public/</url></repository></repositories><dependencies><dependency><artifactId>spring-orm</artifactId><groupId>org.springframework</groupId><version>3.2.1.RELEASE</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-context-support</artifactId><version>3.2.1.RELEASE</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-tx</artifactId><version>3.2.1.RELEASE</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-webmvc</artifactId><version>3.2.1.RELEASE</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-web</artifactId><version>3.2.1.RELEASE</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-jdbc</artifactId><version>3.2.1.RELEASE</version></dependency><dependency><groupId>javax.servlet</groupId><artifactId>servlet-api</artifactId><version>2.5</version></dependency><dependency><groupId>com.bstek.dorado</groupId><artifactId>dorado-core</artifactId><version>7.2.4</version><exclusions><exclusion><groupId>com.h2database</groupId><artifactId>h2</artifactId></exclusion><exclusion><artifactId>spring-context</artifactId><groupId>org.springframework</groupId></exclusion><exclusion><artifactId>spring-aop</artifactId><groupId>org.springframework</groupId></exclusion><exclusion><artifactId>spring-core</artifactId><groupId>org.springframework</groupId></exclusion><exclusion><artifactId>spring-expression</artifactId><groupId>org.springframework</groupId></exclusion><exclusion><artifactId>spring-beans</artifactId><groupId>org.springframework</groupId></exclusion><exclusion><artifactId>spring-context-support</artifactId><groupId>org.springframework</groupId></exclusion><exclusion><artifactId>spring-web</artifactId><groupId>org.springframework</groupId></exclusion><exclusion><artifactId>spring-webmvc</artifactId><groupId>org.springframework</groupId></exclusion><exclusion><artifactId>javassist</artifactId><groupId>javassist</groupId></exclusion></exclusions></dependency><dependency><groupId>javax.mail</groupId><artifactId>mail</artifactId><version>1.4.1</version></dependency><dependency><groupId>jexcelapi</groupId><artifactId>jxl</artifactId><version>2.6</version><scope>compile</scope></dependency><dependency><groupId>org.hibernate</groupId><artifactId>hibernate-core</artifactId><version>4.2.1.Final</version><type>jar</type><scope>compile</scope></dependency><dependency><groupId>ognl</groupId><artifactId>ognl</artifactId><version>3.0.6</version><type>jar</type><scope>compile</scope></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-test</artifactId><version>3.2.2.RELEASE</version><type>jar</type><scope>compile</scope></dependency><dependency><groupId>org.springframework.security</groupId><artifactId>spring-security-web</artifactId><version>3.1.4.RELEASE</version><type>jar</type><scope>compile</scope></dependency><dependency><groupId>org.springframework.security</groupId><artifactId>spring-security-core</artifactId><version>3.1.4.RELEASE</version><type>jar</type><scope>compile</scope></dependency><dependency><groupId>org.springframework.security</groupId><artifactId>spring-security-config</artifactId><version>3.1.3.RELEASE</version><type>jar</type><scope>compile</scope></dependency><dependency><groupId>aspectj</groupId><artifactId>aspectjweaver</artifactId><version>1.5.4</version><scope>compile</scope></dependency><dependency><groupId>org.hibernate</groupId><artifactId>hibernate-c3p0</artifactId><version>4.2.1.Final</version><type>jar</type><scope>compile</scope></dependency><dependency><groupId>org.hibernate</groupId><artifactId>hibernate-ehcache</artifactId><version>4.2.1.Final</version><type>jar</type><scope>compile</scope></dependency><dependency><groupId>net.sf.ehcache</groupId><artifactId>ehcache-core</artifactId><version>2.4.3</version><type>jar</type><scope>compile</scope></dependency></dependencies></project>

创建好的ling2.autoproject目录结构如下

运行maven命令

maven -install



相关jar包会自动放到../target/lib下

script 下的配置很重要,决定你能不能正常运行项目

我会当附件上传上去供大家借鉴


src.dir=../result
packagename=com.tplife.smp.channel.employee

决定生成的文件到那个目录,那个包下,

这些内容决定你编译需要哪些jar包和执行哪些动作

<?xml version="1.0" encoding="UTF-8"?><project basedir="."><property file="build.properties"></property><path id="toolslib"><!--<path location="../resources/libs/hibernate-tools.jar" />--><pathelement location="../target/classes"/><fileset dir="../target/lib"><include name="**/*.jar" /></fileset></path><target name="hibernatecode"><taskdef name="hibernatetool" classname="org.hibernate.tool.ant.HibernateToolTask" classpathref="toolslib" /><!-- destdir属性可以在各输出属性中分别指定，这里是全局指定 --><hibernatetool destdir="${src.dir}" templatepath="../src/main/java"><!-- packagename表生成文件的存放包名 --><jdbcconfiguration propertyfile="hibernate.properties" revengfile="hibernate.reveng.xml" packagename="${packagename}" /><!-- 生成.java文件 --><hbm2java jdk5="true" ejb3="true"/><hbm2hbmxml/><!--<hbm2idao /><hbm2daoimpl /><hbm2iservice /><hbm2serviceimpl /><hbm2view /><hbm2viewmanager /><hbm2viewjsp />--></hibernatetool></target><target name="schemaexport"><taskdef name="schemaexport" classname="org.hibernate.tool.hbm2ddl.SchemaExportTask" classpathref="toolslib" /><schemaexport properties="hibernate.properties" quiet="no" text="no" drop="no" delimiter=";" output="schema-export.sql"><fileset dir="${src.dir}"><include name="**/*.hbm.xml" /></fileset></schemaexport></target><target name="schemaupdate"><taskdef name="schemaupdate" classname="org.hibernate.tool.hbm2ddl.SchemaUpdateTask" classpathref="toolslib" /><schemaupdate properties="hibernate.properties" quiet="no"><fileset dir="${src.dir}"><include name="**/*.hbm.xml" /></fileset></schemaupdate></target><target name="schemavalidate"><taskdef name="schemavalidator" classname="org.hibernate.tool.hbm2ddl.SchemaValidatorTask" classpathref="toolslib" /><schemavalidator properties="hibernate.properties"><fileset dir="${src.dir}"><include name="**/*.hbm.xml" /></fileset></schemavalidator></target></project>

这些配置决定你的数据源配置

#hibernate.connection.driver_class=com.mysql.jdbc.Driver
#hibernate.connection.url=jdbc:mysql://localhost:3306/zhonghong?useUnicode=true&amp;characterEncoding=utf8
#hibernate.connection.username=root
#hibernate.connection.password=2009
#hibernate.dialect=org.hibernate.dialect.MySQLDialect
#hibernatetool.metadatadialect=org.hibernate.cfg.reveng.dialect.MySQLMetaDataDialect
hibernatetool.metadatadialect=org.hibernate.cfg.reveng.dialect.OracleMetaDataDialect
#If neither MySQL nor Oracle,please try below
#hibernatetool.metadatadialect=org.hibernate.cfg.reveng.dialect.JDBCMetaDataDialect
hibernate.connection.driver_class=oracle.jdbc.driver.OracleDriver
hibernate.connection.url=jdbc:oracle:thin:@localhost:1521:orclwin7
#hibernate.connection.url=jdbc:oracle:thin:@10.1.105.1:1521:ram
hibernate.connection.username=train
hibernate.connection.password=train
hibernate.dialect=org.hibernate.dialect.Oracle9iDialect

这些配置决定你要生成什么表

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE hibernate-reverse-engineering PUBLIC "-//Hibernate/Hibernate Reverse Engineering DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-reverse-engineering-3.0.dtd" ><hibernate-reverse-engineering><type-mapping><sql-type jdbc-type="NUMERIC" precision="15" hibernate-type="big_decimal"/><sql-type jdbc-type="NUMERIC" not-null="true" hibernate-type="long" /><sql-type jdbc-type="NUMERIC" not-null="false" hibernate-type="java.lang.Long" /><sql-type jdbc-type="VARCHAR" length="1" hibernate-type="yes_no" /><sql-type jdbc-type="CHAR" length="1" hibernate-type="java.lang.String" /><sql-type jdbc-type="VARCHAR" hibernate-type="java.lang.String" /><sql-type jdbc-type="TIMESTAMP" length="6" hibernate-type="java.util.Date" /><!-- mysql --><sql-type jdbc-type="SMALLINT" hibernate-type="java.lang.Integer" /><sql-type jdbc-type="INTEGER" length="1" hibernate-type="yes_no" /><sql-type jdbc-type="BIGINT" hibernate-type="java.lang.Long" /></type-mapping><table-filter match-name="TBL_FILE"></table-filter><table-filter match-schema=".*" match-name="SS_.*"/><table-filter match-schema=".*" match-name=".*" exclude="true"/>
 --></hibernate-reverse-engineering>
按如下方式执行生成代码


然后你就可以在这个基础上编写自己的内容了,比如我的dorado5模板

<hbm2idao />
<hbm2daoimpl />
<hbm2iservice />
<hbm2serviceimpl />
<hbm2view />
<hbm2viewmanager />
<hbm2viewjsp />

顺序是

HibernateToolTask中注册你自定义的新模板

这里的方法命名决定你

<hbm2idao />
<hbm2daoimpl />
<hbm2iservice />
<hbm2serviceimpl />
<hbm2view />
<hbm2viewmanager />
<hbm2viewjsp /> 

public ExporterTask createHbm2DAO(){
        ExporterTask generator= new Hbm2DAOExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	public ExporterTask createHbm2IDAO(){
        ExporterTask generator= new Hbm2IDAOExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	public ExporterTask createHbm2DAOImpl(){
        ExporterTask generator= new Hbm2DAOImplExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	public ExporterTask createHbm2IService(){
        ExporterTask generator= new Hbm2IServiceExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	public ExporterTask createHbm2ServiceImpl(){
        ExporterTask generator= new Hbm2ServiceImplExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	public ExporterTask createHbm2View(){
        ExporterTask generator= new Hbm2ViewExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	public ExporterTask createHbm2ViewManager(){
        ExporterTask generator= new Hbm2ViewTemplateExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	public ExporterTask createHbm2ViewJsp(){
        ExporterTask generator= new Hbm2ViewJspExporterTask(this);
        addGenerator( generator );
        return generator;
	}
以下以Hbm2ViewJsp为例子说明

/*
 * Created on 13-Feb-2005
 *
 */
package org.hibernate.tool.ant;

import java.io.File;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Properties;

import org.apache.tools.ant.AntClassLoader;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.Task;
import org.apache.tools.ant.types.Environment;
import org.apache.tools.ant.types.Path;
import org.apache.tools.ant.types.PropertySet;
import org.hibernate.MappingException;
import org.hibernate.MappingNotFoundException;
import org.hibernate.cfg.Configuration;
import org.hibernate.util.StringHelper;

/**
 * @author max
 *
 */
public class HibernateToolTask extends Task {

	ConfigurationTask configurationTask;
	private File destDir;
	private List generators = new ArrayList();
	private Path classPath;
	private Path templatePath;
	private Properties properties = new Properties(); 	
	
	private void checkConfiguration() {
		if(configurationTask!=null) {
			throw new BuildException("Only a single configuration is allowed.");
		}
	}

	public ConfigurationTask createConfiguration() {
		checkConfiguration();
		configurationTask = new ConfigurationTask();
		return configurationTask;			
	}
	

	public JDBCConfigurationTask createJDBCConfiguration() {
		checkConfiguration();
		configurationTask = new JDBCConfigurationTask();
		return (JDBCConfigurationTask) configurationTask;			
	}
	
	public AnnotationConfigurationTask createAnnotationConfiguration() {
		checkConfiguration();
		configurationTask = new AnnotationConfigurationTask();
		return (AnnotationConfigurationTask) configurationTask;			
	}
	
	public JPAConfigurationTask createEjb3Configuration() {
		log( "<ejb3configuration> is deprecated. Use <jpaconfiguration> instead.", Project.MSG_WARN);
		checkConfiguration();
		configurationTask = new JPAConfigurationTask();
		return (JPAConfigurationTask) configurationTask;			
	}	
	public JPAConfigurationTask createJpaConfiguration() {
		checkConfiguration();
		configurationTask = new JPAConfigurationTask();
		return (JPAConfigurationTask) configurationTask;			
	}	
	public ExporterTask createHbm2DDL() {
		ExporterTask generator = new Hbm2DDLExporterTask(this);
		addGenerator( generator );
		return generator;
	}
	public ExporterTask createHbmTemplate() {
		ExporterTask generator = new GenericExporterTask(this);
		addGenerator( generator );
		return generator;
	}
	public ExporterTask createHbm2CfgXml() {
		ExporterTask generator = new Hbm2CfgXmlExporterTask(this);
		addGenerator( generator );
		return generator;
	}

	protected boolean addGenerator(ExporterTask generator) {
		return generators.add(generator);
	}
	
	public ExporterTask createHbm2Java() {
		ExporterTask generator = new Hbm2JavaExporterTask(this);
		addGenerator( generator );
		return generator;
	}
	
    public ExporterTask createHbm2HbmXml() {
        ExporterTask generator= new Hbm2HbmXmlExporterTask(this);
        addGenerator( generator );
        return generator;
    }
    
	public ExporterTask createHbm2Doc() {
        ExporterTask generator= new Hbm2DocExporterTask(this);
        addGenerator( generator );
        return generator;
    }
	
	/*public ExporterTask createHbm2Jsf(){
        ExporterTask generator= new Hbm2JsfGeneratorTask(this);
        generators.add(generator);
        return generator;
	}*/
	
	public ExporterTask createHbm2DAO(){
        ExporterTask generator= new Hbm2DAOExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	
	public ExporterTask createHbm2IDAO(){
        ExporterTask generator= new Hbm2IDAOExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	
	public ExporterTask createHbm2DAOImpl(){
        ExporterTask generator= new Hbm2DAOImplExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	
	public ExporterTask createHbm2IService(){
        ExporterTask generator= new Hbm2IServiceExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	
	public ExporterTask createHbm2ServiceImpl(){
        ExporterTask generator= new Hbm2ServiceImplExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	
	public ExporterTask createHbm2View(){
        ExporterTask generator= new Hbm2ViewExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	
	public ExporterTask createHbm2ViewManager(){
        ExporterTask generator= new Hbm2ViewTemplateExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	
	public ExporterTask createHbm2ViewJsp(){
        ExporterTask generator= new Hbm2ViewJspExporterTask(this);
        addGenerator( generator );
        return generator;
	}
	
	public QueryExporterTask createQuery() {
		QueryExporterTask generator = new QueryExporterTask(this);
		generators.add(generator);
		return generator;
	}
	
	public HbmLintExporterTask createHbmLint() {
		HbmLintExporterTask generator = new HbmLintExporterTask(this);
		generators.add(generator);
		return generator;
	}
	
	
	/**
     * Set the classpath to be used when running the Java class
     *
     * @param s an Ant Path object containing the classpath.
     */
    public void setClasspath(Path s) {
		classPath = s;
    }

    /**
     * Adds a path to the classpath.
     *
     * @return created classpath
     */
    public Path createClasspath() {
		classPath = new Path(getProject() );
		return classPath;
    }

	
	public void execute() {
		if(configurationTask==null) {
			throw new BuildException("No configuration specified. <" + getTaskName() + "> must have one of the following: <configuration>, <jpaconfiguration>, <annotationconfiguration> or <jdbcconfiguration>");
		}
		log("Executing Hibernate Tool with a " + configurationTask.getDescription() );
		validateParameters();
		Iterator iterator = generators.iterator();
		AntClassLoader loader = getProject().createClassLoader(classPath);
		ExporterTask generatorTask = null;
		int count = 1;
		try {
			loader.setParent(this.getClass().getClassLoader() ); // if this is not set, classes from the taskdef cannot be found - which is crucial for e.g. annotations.
			loader.setThreadContextLoader();
			while (iterator.hasNext() ) {				
				generatorTask = (ExporterTask) iterator.next();
				log(count++ + ". task: " + generatorTask.getName() );
				generatorTask.execute();			
			}
		} catch (RuntimeException re) {
			reportException(re, count, generatorTask);
		} 
		finally {
			if (loader != null) {
				loader.resetThreadContextLoader();
				loader.cleanup();
			}            
		}
	}

	private void reportException(Throwable re, int count, ExporterTask generatorTask) {
		log("An exception occurred while running exporter #" + count + ":" + generatorTask.getName(), Project.MSG_ERR);
		log("To get the full stack trace run ant with -verbose", Project.MSG_ERR);
		log(re.toString(), Project.MSG_ERR);
		String ex = new String();
		Throwable cause = re.getCause();
		while(cause!=null) {
			ex += cause.toString() + "\n";
			if(cause==cause.getCause()) {
				break; // we reached the top.
			} else {
				cause=cause.getCause();
			}
		}
		if(StringHelper.isNotEmpty(ex)) {
			log(ex, Project.MSG_ERR);
		}

		String newbieMessage = getProbableSolutionOrCause(re);
		if(newbieMessage!=null) {
			log(newbieMessage);
		} 		
		
		if(re instanceof BuildException) {
			throw (BuildException)re;
		} else {
			throw new BuildException(re, getLocation());
		}
	}

	private String getProbableSolutionOrCause(Throwable re) {
		if(re==null) return null;
		
		if(re instanceof MappingNotFoundException) {
			MappingNotFoundException mnf = (MappingNotFoundException)re;
			if("resource".equals(mnf.getType())) {
				return "A " + mnf.getType() + " located at " + mnf.getPath() + " was not found.\n" +"Check the following:\n" +"\n" +"1) Is the spelling/casing correct ?\n" +"2)	Is " + mnf.getPath() + " available via the classpath ?\n" +"3) Does it actually exist ?\n";						
			} else {
				return "A " + mnf.getType() + " located at " + mnf.getPath() + " was not found.\n" +"Check the following:\n" +"\n" +"1) Is the spelling/casing correct ?\n" +"2)	Do you permission to access " + mnf.getPath() + " ?\n" +"3) Does it actually exist ?\n";	
			}
		}

		if(re instanceof ClassNotFoundException || re instanceof NoClassDefFoundError) {
			
			return "A class were not found in the classpath of the Ant task.\n" +"Ensure that the classpath contains the classes needed for Hibernate and your code are in the classpath.\n"; 			
		}
		if(re instanceof UnsupportedClassVersionError) {
			return "You are most likely running the ant task with a JRE that is older than the JRE required to use the classes.\n" +"e.g. running with JRE 1.3 or 1.4 when using JDK 1.5 annotations is not possible.\n" +"Ensure that you are using a correct JRE.";
		}
		if(re.getCause()!=re) {
			return getProbableSolutionOrCause( re.getCause() );					
		}
		return null;
	}

	private void validateParameters() {
		if(generators.isEmpty()) {
			throw new BuildException("No exporters specified in <hibernatetool>. There has to be at least one specified. An exporter is e.g. <hbm2java> or <hbmtemplate>. See documentation for details.", getLocation());
		} else {
			Iterator iterator = generators.iterator();
			while (iterator.hasNext() ) {
				ExporterTask generatorTask = (ExporterTask) iterator.next();
				generatorTask.validateParameters();			
			}
		}
	}

	/**
	 * @return
	 */
	public File getDestDir() {
		return destDir;
	}
	
	public void setDestDir(File file) {
		destDir = file;
	}

	/**
	 * @return
	 */
	public Configuration getConfiguration() {
		return configurationTask.getConfiguration();
	}

	public void setTemplatePath(Path path) {
		templatePath = path;
	}
	
	public Path getTemplatePath() {
		if(templatePath==null) {
			templatePath = new Path(getProject()); // empty path
		}
		return templatePath;
	}

	public Properties getProperties() {
		Properties p = new Properties();
		p.putAll(getConfiguration().getProperties());
		p.putAll(properties);
		return p;
	}
	
	public void addConfiguredPropertySet(PropertySet ps) {
		properties.putAll(ps.getProperties());
	}
	
	public void addConfiguredProperty(Environment.Variable property) {
		properties.put(property.getKey(), property.getValue());
	}
	
}

写一个继承
Hbm2ViewJspExporterTask  extends Hbm2JavaExporterTask 
package org.hibernate.tool.ant;

import org.hibernate.tool.hbm2x.DAOExporter;
import org.hibernate.tool.hbm2x.DAOImplExporter;
import org.hibernate.tool.hbm2x.Exporter;
import org.hibernate.tool.hbm2x.IDAOExporter;
import org.hibernate.tool.hbm2x.ServiceImplExporter;
import org.hibernate.tool.hbm2x.ViewExporter;
import org.hibernate.tool.hbm2x.ViewJspExporter;
import org.hibernate.tool.hbm2x.ViewTemplateExporter;

/**
 * @author Dennis Byrne
 */
public class Hbm2ViewJspExporterTask extends Hbm2JavaExporterTask {

	public Hbm2ViewJspExporterTask(HibernateToolTask parent) {
		super(parent);
	}
	
	protected Exporter configureExporter(Exporter exp) {
		ViewJspExporter exporter = (ViewJspExporter)exp;
		super.configureExporter(exp);
		return exporter;
	}
	
	protected Exporter createExporter() {
		return new ViewJspExporter(parent.getConfiguration(), parent.getDestDir()) ;
	}

	public String getName() {
		return "hbm2viewjsp (Generates a set of viewjsp)";
	}

}

这里决定你ftl的模板的相对位置

package org.hibernate.tool.hbm2x;

import java.io.File;
import java.util.Map;

import org.hibernate.cfg.Configuration;
import org.hibernate.tool.hbm2x.pojo.POJOClass;

public class ViewJspExporter extends POJOExporter {

    private static final String DAO_DAOHOME_FTL = "dao/ViewJsp.ftl";

    private String sessionFactoryName = "SessionFactory";

    public ViewJspExporter() {
    }
    
    public ViewJspExporter(Configuration cfg, File outputdir) {
        super(cfg, outputdir);        
    }

    protected void init() {
    	super.init();
    	setTemplateName(DAO_DAOHOME_FTL);
    	setFilePattern("{package-name}/view/jsp/{class-name}Manager.jsp");    	    	
    }
    protected void exportComponent(Map additionalContext, POJOClass element) {
    	// noop - we dont want components
    }

	public String getSessionFactoryName() {
		return sessionFactoryName;
	}

	public void setSessionFactoryName(String sessionFactoryName) {
		this.sessionFactoryName = sessionFactoryName;
	}

	protected void setupContext() {
		getProperties().put("sessionFactoryName", getSessionFactoryName());
		super.setupContext();		
	}
	public String getName() {
		return "hbm2view";
	}

	
}

ftl模板内容 
<#assign classbody><#assign declarationName = pojo.importType(pojo.getDeclarationName())><%@ page contentType="text/html; charset=UTF-8"%><%@ taglib uri="http://www.bstek.com/dorado" prefix="d"%><html><head><title>管理</title></head><body scroll="yes"><d:View config="${pojo.getPackageName()}.view.${declarationName}Manager"><d:Layout type="border" height="100%"><d:Pane position="top"><d:Layout type="Vflow"><d:Pane><d:AutoForm id="frmQuery" /></d:Pane><d:Pane><d:Layout type="Hflow"><d:Pane><d:Button id="btnQuery" /></d:Pane><d:Pane><d:Button id="btnReset" /></d:Pane><d:Pane><d:Button id="btnNew" /></d:Pane><d:Pane><d:Button id="btnDelete" /></d:Pane><d:Pane><d:Button id="buttonModify" /></d:Pane></d:Layout></d:Pane></d:Layout></d:Pane><d:Pane position="center"><d:DataTable id="tblEntity" /></d:Pane><d:Pane position="bottom"><d:PagePilot id="pageEntity" /><table cellpadding="5"><tr><td nowrap bgcolor="#F5F7F9">数据提取模式:</td><td bgcolor="#F5F7F9"><d:RadioGroup id="editorDataMode" /></td><td bgcolor="#F5F7F9"><d:Button id="buttonExcel" /></td></tr></table></d:Pane></d:Layout><d:SubWindow id="win1" width="450px" height="150px" draggable="true"
		resizable="true" status="hidden" showMinimizeButton="false"
		showMaximizeButton="false" showCloseButton="false"><d:Layout type="border"><d:Pane position="top"><d:AutoForm id="frmEntity" /></d:Pane><d:Pane position="center" align="right"><d:Layout type="Hflow"><d:Pane><d:Button id="btnSave" /></d:Pane><d:Pane><d:Button id="btnCancel" /></d:Pane></d:Layout></d:Pane></d:Layout></d:SubWindow></d:View></body></html></#assign>
${classbody}


作者：wang102010 发表于2013-6-4 3:03:19 原文链接
阅读：24 评论：0 查看评论
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