[英]How do I prevent Maven build fail on Ant task failure?
我正在使用maven-antrun-plugin的FTP Ant任務
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<executions>
<execution>
<id>ftp</id>
<phase>generate-resources</phase>
<configuration>
<tasks>
<ftp action="get"
server="${ftp.server.ip}"
userid="${ftp.server.userid}"
password="${ftp.server.password}"
remotedir="${ftp.server.remotedir}"
depends="yes" verbose="yes"
skipFailedTransfers="true"
ignoreNoncriticalErrors="true">
<fileset dir="target/test-classes/testdata">
<include name="**/*.html" />
</fileset>
</ftp>
</tasks>
</configuration>
<goals>
<goal>run</goal>
</goals>
</execution>
</executions>
...
問題是當$ {ftp.server.remotedir}文件夾不存在時,我的構建失敗。
我試圖指明
skipFailedTransfers="true"
ignoreNoncriticalErrors="true
但這些並沒有解決問題,而且構建仍然失敗。
An Ant BuildException has occured: could not change remote directory: 550 /myBadDir: The system cannot find the file specified.
您是否知道如何指示我的maven構建不關心此Ant任務錯誤/或如何指示Ant在丟失目錄時不會失敗?
編輯:
彼得的解決方案有效。
如果你有問題的話
[INFO] Error configuring: org.apache.maven.plugins:maven-antrun-plugin. Reason: java.lang.NoSuchMethodError: org.apache.tools.ant.util.FileUtils.close(Ljava/io/InputStream;)V
只需從ant-contrib中排除ant
<dependency>
<groupId>ant-contrib</groupId>
<artifactId>ant-contrib</artifactId>
<version>${ant-contrib.ver}</version>
<exclusions>
<exclusion>
<groupId>ant</groupId>
<artifactId>ant</artifactId>
</exclusion>
</exclusions>
</dependency>
這是一個解決方案。 使用ant-contrib trycatch任務。 這是一個示例pom.xml。 將代碼塊復制到名為pom.xml
的文件中並運行mvn validate
以查看它是否有效。
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.stackoverflow.q2666794</groupId>
<artifactId>trycatch</artifactId>
<packaging>jar</packaging>
<version>1.0-SNAPSHOT</version>
<name>trycatch</name>
<url>http://maven.apache.org</url>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<version>1.3</version>
<executions>
<execution>
<id>trycatch</id>
<phase>validate</phase>
<configuration>
<tasks>
<taskdef resource="net/sf/antcontrib/antcontrib.properties"/>
<trycatch>
<try>
<fail>Failing ftp task should go here</fail>
</try>
<catch>
<echo>See the error was caught and ignored</echo>
</catch>
</trycatch>
</tasks>
</configuration>
<goals>
<goal>run</goal>
</goals>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>ant-contrib</groupId>
<artifactId>ant-contrib</artifactId>
<version>1.0b3</version>
<exclusions>
<exclusion>
<artifactId>ant</artifactId>
<groupId>ant</groupId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>
從maven-antrun-plugin 1.7開始,您可以在配置中添加標記failOnError
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<executions>
<execution>
<id>ftp</id>
<phase>generate-resources</phase>
<configuration>
<failOnError>false</failOnError>
<tasks>
<ftp action="get"
server="${ftp.server.ip}"
userid="${ftp.server.userid}"
password="${ftp.server.password}"
remotedir="${ftp.server.remotedir}"
depends="yes" verbose="yes"
skipFailedTransfers="true"
ignoreNoncriticalErrors="true">
<fileset dir="target/test-classes/testdata">
<include name="**/*.html" />
</fileset>
</ftp>
</tasks>
</configuration>
<goals>
<goal>run</goal>
</goals>
</execution>
</executions>
</plugin>
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