尝试将您的maven目录（例如D： maven-2.2.1 conf）中的toolchains.xml配置为您的Java版本
<toolchains><toolchain> <type>jdk</type> <provides> <version>1.5</version> <!--This should be same as is configured via the toolchains plugin --> <vendor>ibm</vendor> <!--This should be same as is configured via the toolchains plugin --> </provides> <configuration> <jdkHome>C:Program FilesJavajdk1.5.0</jdkHome> </configuration></toolchain></toolchains>
