最近我們更新了Vaadin 7到Vaadin 8.我們的一個組件沒有工作,今天在分析問題時我發現它是由於仍然是Vaadin 7 ,並有不匹配。所以我更新了組件到Vaadin 8(雖然現在仍然使用所有的.v7
庫,並且在UI類中添加了@Widgetset("com.vaadin.v7.Vaadin7WidgetSet")
,並且添加了vaadin-compatibility-client-compiled
maven dependency。
我們的這個組件的測試WAR是作爲它工作的應該再次,我將這個新版本部署到我們的Nexus(用TODO實際上將所有Vaadin 7和Viritin組件更新到Vaadin 8)Vaadin Widgetset.gwt.xml inherits-tag在編譯時自動刪除
現在在我們的主項目中(我們使用這個組件)更新了它的版本pom.xml
,但是運行時它給出了與之前我將@Widgetset
添加到組件的UI類相同的錯誤。我們的主項目已經有一個@Widgetset
帶有我們自定義的Widgetset。我想我只是添加com.vaadin.v7.Vaadin7WidgetSet
作爲<inherits>
到我們主項目的Widgetset.gwt.xml
文件,但是當我做和保存時,一些Maven插件會自動將它重置爲原來的樣子。
這是我們目前Widgetset.gwt.xml
樣子:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE module PUBLIC "-//Google Inc.//DTD Google Web Toolkit 2.5.1//EN"
"http://google-web-toolkit.googlecode.com/svn/tags/2.5.1/distro-source/core/src/gwt-module.dtd">
<module>
<inherits name="com.vaadin.DefaultWidgetSet" />
<stylesheet src="resetbuttonfortextfield/styles.css" />
</module>
當我嘗試添加以下兩行:
<!-- TODO: Remove following inherit after Templates Component has been migrated to Vaadin 8 -->
<inherits name="com.vaadin.v7.Vaadin7WidgetSet" />
只有TODO註釋仍然保存後。由於我的這個項目的同事都住在當前晚上的世界的另一邊,所以我無法真正聯繫他們尋求幫助,所以我改用了StackOverflow。
這是我們作爲參考pom.xml
,我覺得這裏的東西引起Widgetset.gwt.xml
復位後,我將它保存:
<?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/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>our.project</groupId>
<artifactId>web-parent</artifactId>
<version>develop-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>web2-widgetset</artifactId>
<name>web2-widgetset</name>
<packaging>jar</packaging>
<dependencies>
<!-- Versions for these are configured in the parent POM -->
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-server</artifactId>
</dependency>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-client</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-client-compiler</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-maven-plugin</artifactId>
<configuration>
<extraJvmArgs>-Xmx1024M -Xss2048k</extraJvmArgs>
<webappDirectory>${basedir}/target/classes/VAADIN/widgetsets</webappDirectory>
<draftCompile>true</draftCompile>
<compileReport>false</compileReport>
<!-- Change to PRETTY (or possibly DETAILED) to get unobfuscated client side stack traces. A better approach for debugging is to use Super Dev Mode -->
<style>OBF</style>
<strict>true</strict>
</configuration>
<executions>
<execution>
<goals>
<goal>update-widgetset</goal>
<goal>compile</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<manifestEntries>
<Vaadin-Package-Version>1</Vaadin-Package-Version>
<Vaadin-Widgetsets>our.project.Widgetset</Vaadin-Widgetsets>
</manifestEntries>
</archive>
<!-- Exclude some unnecessary files generated by the GWT compiler. -->
<excludes>
<exclude>VAADIN/gwt-unitCache/**</exclude>
<exclude>VAADIN/widgetsets/WEB-INF/**</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>
我假設vaadin-maven-plugin
與<goal>update-widgetset</goal>
負責清除我的<inherits>
- 標籤Widgetset.gwt.xml
,但我不完全確定。一般來說,我對Maven還是比較陌生的。
但是如果我是對的,我該如何修改pom.xml
,所以它也會加上這個<inherits>
-tag我需要?
TL; DR:如何永久我Widgetset.gwt.xml
添加額外的<inherits>
- 標籤(而不必在我們的Maven pom.xml
一些插件覆蓋這些手動更改)?
編輯:如果我註釋掉<goal>update-widgetset</goal>
的Widgetset.gwt.xml
沒有更新了,但它給了一個錯誤的pom.xml
:
GWT Module com.vaadin.v7.Vaadin7WidgetSet not found in project sources or resources. (com.vaadin:vaadin-maven-plugin:8.0.6:compile:default:process-classes)
org.apache.maven.plugin.MojoExecutionException: GWT Module com.vaadin.v7.Vaadin7WidgetSet not found in project sources or resources.
at org.codehaus.mojo.gwt.shell.CompileMojo.compilationRequired(CompileMojo.java:701)
at org.codehaus.mojo.gwt.shell.CompileMojo.compile(CompileMojo.java:567)
at org.codehaus.mojo.gwt.shell.CompileMojo.doExecute(CompileMojo.java:435)
at org.codehaus.mojo.gwt.shell.AbstractGwtShellMojo.execute(AbstractGwtShellMojo.java:182)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.eclipse.m2e.core.internal.embedder.MavenImpl.execute(MavenImpl.java:331)
at org.eclipse.m2e.core.internal.embedder.MavenImpl$11.call(MavenImpl.java:1362)
at org.eclipse.m2e.core.internal.embedder.MavenImpl$11.call(MavenImpl.java:1)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:112)
at org.eclipse.m2e.core.internal.embedder.MavenImpl.execute(MavenImpl.java:1360)
at org.eclipse.m2e.core.project.configurator.MojoExecutionBuildParticipant.build(MojoExecutionBuildParticipant.java:52)
at com.vaadin.integration.eclipse.maven.VaadinMojoExecutionBuildParticipant.build(VaadinMojoExecutionBuildParticipant.java:87)
at org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.build(MavenBuilderImpl.java:137)
at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:172)
at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:1)
at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1$1.call(MavenBuilder.java:115)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:112)
at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1.call(MavenBuilder.java:105)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:151)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:99)
at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.execute(MavenBuilder.java:86)
at org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:200)
at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:734)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:205)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:245)
at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:300)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:303)
at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:359)
at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:382)
at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144)
at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:235)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: org.codehaus.mojo.gwt.utils.GwtModuleReaderException: GWT Module com.vaadin.v7.Vaadin7WidgetSet not found in project sources or resources.
at org.codehaus.mojo.gwt.AbstractGwtModuleMojo.readModule(AbstractGwtModuleMojo.java:209)
at org.codehaus.mojo.gwt.GwtModule.getLocalInherits(GwtModule.java:189)
at org.codehaus.mojo.gwt.GwtModule.getInherits(GwtModule.java:149)
at org.codehaus.mojo.gwt.GwtModule.getEntryPoints(GwtModule.java:114)
at org.codehaus.mojo.gwt.shell.CompileMojo.compilationRequired(CompileMojo.java:615)
... 36 more
這已經是在朝着正確的方向邁出的一大步是什麼導致<inherits>
被自動刪除。似乎我需要弄清楚相關的依賴關係,並將其添加到pom.xml
,如果我理解正確。
你嘗試過了,https://github.com/vaadin/framework8-migration-tool(只是想知道) – petey
@petey啊,沒有。不適用於此組件。我認爲我的同事已經在我們將主項目遷移到Vaadin 8之後使用了它,但是現在我已經看到它了。在你已經鏈接的git的自述文件中,確實聲明「_The工具沒有,而且你需要_」不過,我應該手動將'vaadin-client'和'vaadin-client-compiled'更改爲其兼容性版本。當我有一段時間時,我可能會回到舊的git標籤並嘗試使用該組件,看看我的手動更改有什麼不同。 –