but I don't have to use maven to solve my @Entity annotation problem? No.
How would you include the javax.persistence in the class-path? If you are using Eclipse see: http://help.eclipse.org/helios/index.jsp?topic=/org.eclipse.jdt.doc.user/reference/preferences/java/buildpath/ref-preferences-classpath-variables.htm You must add source and you can download here: http://repository.jboss.org/maven2/org/hibernate/javax/persistence/hibernate-jpa-2.0-api/1.0.0.Final/hibernate-jpa-2.0-api-1.0.0.Final-sources.jar (you mean to include this in the .gwt.xml file?) >No. Juan 2011/2/28 FritzTheCat <wg27_2...@hotmail.com> > Hm, I don't use maven in my project, I saw the xml-file you posted in > some sample applications, but I don't have to use maven to solve my > @Entity annotation problem? How would you include the > javax.persistence in the class-path (you mean to include this in > the .gwt.xml file?), because at the server I already have it included, > otherwise I could not compile > > Thanks for your help > > On 28 Feb., 16:41, Juan Pablo Gardella <gardellajuanpa...@gmail.com> > wrote: > > I don't do anything in my .gwt.xml for compiling my project. Are you > compile > > with gwt-maven-plugin? > > > > Here is my pom.xml and my .gwt-xml. > > > > Juan > > > > .gwt.xml: > > <module rename-to='...'> > > <!-- Inherit the core Web Toolkit stuff. --> > > <inherits name='com.google.gwt.user.User' /> > > > > <!-- Inherit the default GWT style sheet. You can change --> > > <!-- the theme of your GWT application by uncommenting --> > > <!-- any one of the following lines. --> > > <inherits name='com.google.gwt.user.theme.standard.Standard' /> > > <!-- <inherits name='com.google.gwt.user.theme.chrome.Chrome'/> --> > > <!-- <inherits name='com.google.gwt.user.theme.dark.Dark'/> --> > > > > <!-- Other module inherits --> > > <inherits name="com.google.gwt.activity.Activity" /> > > <inherits name="com.google.gwt.place.Place" /> > > <!-- Specify the app entry point class. --> > > <entry-point class='...' /> > > > > <!-- Specify the paths for translatable code --> > > <source path='client' /> > > <source path='shared' /> > > > > </module> > > > > pom.xml: > > <?xml version="1.0" encoding="UTF-8"?> > > <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/4.0.0http://maven.apache.org/maven-v4_0_0.xsd > "> > > > > <!-- POM file generated with GWT webAppCreator --> > > <modelVersion>4.0.0</modelVersion> > > <groupId></groupId> > > <artifactId></artifactId> > > <packaging>war</packaging> > > <version></version> > > > > <properties> > > <!-- Convenience property to set the GWT version --> > > <gwtVersion>2.1.1</gwtVersion> > > <hibernate.version>3.6.1.Final</hibernate.version> > > <!-- GWT needs at least java 1.5 --> > > <maven.compiler.source>1.6</maven.compiler.source> > > <maven.compiler.target>1.6</maven.compiler.target> > > > <webappDirectory>${project.build.directory}/${project.build.finalName}</webappDirectory> > > <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> > > </properties> > > > > <dependencies> > > <dependency> > > <groupId>com.google.gwt</groupId> > > <artifactId>gwt-servlet</artifactId> > > <version>${gwtVersion}</version> > > <scope>runtime</scope> > > </dependency> > > <dependency> > > <groupId>com.google.gwt</groupId> > > <artifactId>gwt-user</artifactId> > > <version>${gwtVersion}</version> > > <scope>provided</scope> > > </dependency> > > <!-- Persistencia --> > > <dependency> > > <groupId>org.hibernate.javax.persistence</groupId> > > <artifactId>hibernate-jpa-2.0-api</artifactId> > > <version>1.0.0.Final</version> > > </dependency> > > <dependency> > > <groupId>org.hibernate</groupId> > > <artifactId>hibernate-core</artifactId> > > <version>${hibernate.version}</version> > > <exclusions> > > <exclusion> > > <groupId>cglib</groupId> > > <artifactId>cglib</artifactId> > > </exclusion> > > <exclusion> > > <groupId>net.sf.ehcache</groupId> > > <artifactId>ehcache</artifactId> > > </exclusion> > > <exclusion> > > <groupId>asm</groupId> > > <artifactId>asm</artifactId> > > </exclusion> > > <exclusion> > > <groupId>asm</groupId> > > <artifactId>asm-attrs</artifactId> > > </exclusion> > > <exclusion> > > <groupId>javax.transaction</groupId> > > <artifactId>jta</artifactId> > > </exclusion> > > </exclusions> > > </dependency> > > <dependency> > > <groupId>org.hibernate</groupId> > > <artifactId>hibernate-entitymanager</artifactId> > > <version>${hibernate.version}</version> > > <exclusions> > > <exclusion> > > <groupId>cglib</groupId> > > <artifactId>cglib</artifactId> > > </exclusion> > > <exclusion> > > <groupId>dom4j</groupId> > > <artifactId>dom4j</artifactId> > > </exclusion> > > </exclusions> > > </dependency> > > > > <dependency> > > <groupId>javax.transaction</groupId> > > <artifactId>jta</artifactId> > > <version>1.1</version> > > </dependency> > > > > <!-- Test --> > > <dependency> > > <groupId>junit</groupId> > > <artifactId>junit</artifactId> > > <version>4.8.2</version> > > <scope>test</scope> > > </dependency> > > > > </dependencies> > > > > <build> > > > > <!-- Generate compiled stuff in the folder used for developing mode --> > > <outputDirectory>${webappDirectory}/WEB-INF/classes</outputDirectory> > > > > <plugins> > > > > <plugin> > > <groupId>org.apache.maven.plugins</groupId> > > <artifactId>maven-compiler-plugin</artifactId> > > <version>2.3.2</version> > > <configuration> > > <source>1.6</source> > > <target>1.6</target> > > </configuration> > > </plugin> > > > > <!-- GWT Maven Plugin --> > > <plugin> > > <groupId>org.codehaus.mojo</groupId> > > <artifactId>gwt-maven-plugin</artifactId> > > <version>2.1.0-1</version> > > <executions> > > <execution> > > <goals> > > <goal>compile</goal> > > <goal>test</goal> > > <goal>i18n</goal> > > <!-- goal>generateAsync</goal --> > > </goals> > > </execution> > > </executions> > > <!-- Plugin configuration. There are many available options, see > > gwt-maven-plugin > > documentation at codehaus.org --> > > <configuration> > > <runTarget>embalajemadera.html</runTarget> > > <hostedWebapp>${webappDirectory}</hostedWebapp> > > > <i18nMessagesBundle>${project.groupId}.client.Messages</i18nMessagesBundle> > > <!-- Genera las interfaces Async --> > > <!-- servicePattern>com/foo/client/services/*.java</servicePattern --> > > </configuration> > > </plugin> > > > > <!-- Copy static web files before executing gwt:run --> > > <plugin> > > <groupId>org.apache.maven.plugins</groupId> > > <artifactId>maven-war-plugin</artifactId> > > <version>2.1.1</version> > > <executions> > > <execution> > > <phase>compile</phase> > > <goals> > > <goal>exploded</goal> > > </goals> > > </execution> > > </executions> > > <configuration> > > <webappDirectory>${webappDirectory}</webappDirectory> > > </configuration> > > </plugin> > > > > <!-- IDE --> > > <plugin> > > <groupId>org.apache.maven.plugins</groupId> > > <artifactId>maven-eclipse-plugin</artifactId> > > <version>2.7</version> <!-- Note 2.8 does not work with AspectJ aspect > path > > --> > > <configuration> > > <downloadSources>true</downloadSources> > > <downloadJavadocs>false</downloadJavadocs> > > <wtpversion>2.0</wtpversion> > > <additionalBuildcommands> > > <buildCommand> > > <name>org.eclipse.jdt.core.javabuilder</name> > > <arguments> > > </arguments> > > </buildCommand> > > <buildCommand> > > <name>com.google.gdt.eclipse.core.webAppProjectValidator</name> > > <arguments> > > </arguments> > > </buildCommand> > > <buildCommand> > > <name>com.google.gwt.eclipse.core.gwtProjectValidator</name> > > <arguments> > > </arguments> > > </buildCommand> > > </additionalBuildcommands> > > <additionalProjectnatures> > > > > <projectnature>com.google.gwt.eclipse.core.gwtNature</projectnature> > > </additionalProjectnatures> > > </configuration> > > </plugin> > > > > </plugins> > > </build> > > > > <repositories> > > <repository> > > <snapshots> > > <enabled>false</enabled> > > </snapshots> > > <id>central (jboss)</id> > > <name>Maven Repository Switchboard</name> > > <url>http://repo2.maven.org/maven2</url> > > </repository> > > <repository> > > <snapshots> > > <enabled>false</enabled> > > </snapshots> > > <id>Public Repository Group (jboss)</id> > > <url>http://repository.jboss.org/nexus/content/groups/public</url> > > </repository> > > </repositories> > > > > </project> > > > > 2011/2/28 FritzTheCat <wg27_2...@hotmail.com> > > > > > Thanks Juan for your quick reply, I think I did not explain my problem > > > enough detailled so I try it again: My project compiles right so I > > > don't think it is a class-path problem in the common way: Refering to > > > > >http://code.google.com/intl/de-DE/webtoolkit/doc/latest/DevGuideServe. > .. > > > I have to assure the following: > > > # The class is annotated with a JPA javax.persistence.Entity > > > annotation. -> I did this in my Entity object > > > > > for example: > > > @Entity > > > public class Member implements Serializable{ > > > > > private static final long serialVersionUID = > -8354006649751924339L; > > > > > public Long id; > > > } > > > > > # The fully-qualified class name is listed as one of the values of the > > > rpc.enhancedClasses configuration property in a .gwt.xml module file > > > that is part of the application. -> I think this is my problem. I > > > don't know how to put the class into my .gwt.xml file and I cannot > > > find any description how to do this, I only found some comments, that > > > the annotation can not be read by the client gwt code (which is clear > > > to me), but how can I put them into the gwt.xml file? > > > > > Thanks for your help > > > > > On 28 Feb., 16:18, Juan Pablo Gardella <gardellajuanpa...@gmail.com> > > > wrote: > > > > I think you need the jpa sources in your classpath. > > > > > > Juan > > > > > > 2011/2/28 FritzTheCat <wg27_2...@hotmail.com> > > > > > > > Hi people, > > > > > > > i try to use gwt 2.2 with JPA. For this I use the @Entity > annotation > > > > > in my shared folder and i get the error message: > > > > > The import javax.persistence cannot be resolved, Entity cannot be > > > > > resolved to a type. For me it is clear that something is missing in > > > > > the .gwt.xml file and I found the rpc enhanced feature but I don't > > > > > know how to include those classes. I used the following "<define- > > > > > configuration-property name="rpc.enhancedClasses" is-multi- > > > > > valued="true"/>" in my .gwt.xml file but I also have to define my > > > > > @Entity annotated classes. So how must the be defined in the > .gwt.xml > > > > > file? Any help is appreciated, > > > > > > > thank you and nice greetings > > > > > > > -- > > > > > You received this message because you are subscribed to the Google > > > Groups > > > > > "Google Web Toolkit" group. > > > > > To post to this group, send email to > > > google-web-toolkit@googlegroups.com. > > > > > To unsubscribe from this group, send email to > > > > > google-web-toolkit+unsubscr...@googlegroups.com. > > > > > For more options, visit this group at > > > > >http://groups.google.com/group/google-web-toolkit?hl=en. > > > > > -- > > > You received this message because you are subscribed to the Google > Groups > > > "Google Web Toolkit" group. > > > To post to this group, send email to > google-web-toolkit@googlegroups.com. > > > To unsubscribe from this group, send email to > > > google-web-toolkit+unsubscr...@googlegroups.com. > > > For more options, visit this group at > > >http://groups.google.com/group/google-web-toolkit?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to google-web-toolkit@googlegroups.com. > To unsubscribe from this group, send email to > google-web-toolkit+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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