Question

我有项目A＆amp; B项目B依赖于A.当我在命令提示符下运行mvn clean install时，项目A编译得很好，它会在maven本地存储库中为项目B生成依赖jar。在项目B的编译期间，我收到了项目B的POM中列出的依赖项的编译错误。我检查了类路径，版本，它们很好。我看到的错误如下所述：

项目A

[INFO] Building tsscommon-ifc
[INFO]    task-segment: [clean, install]
[INFO] ------------------------------------------------------------------------
[INFO] [clean:clean]
[INFO] Deleting directory V:\dhs_tss_build_view\dhs_tssproject\tss\tsscommon-ifc\target
[INFO] [resources:resources]
[INFO] Using default encoding to copy filtered resources.
[INFO] [compiler:compile]
[INFO] Compiling 455 source files to V:\dhs_tss_build_view\dhs_tssproject\tss\tsscommon-ifc\target\classes
[INFO] [resources:testResources]
[INFO] Using default encoding to copy filtered resources.
[INFO] [compiler:testCompile]
[INFO] Not compiling test sources
[INFO] [surefire:test]
[INFO] Tests are skipped.
[INFO] [jar:jar]
[INFO] Building jar: V:\dhs_tss_build_view\dhs_tssproject\tss\tsscommon-ifc\target
\tsscommon-ifc-2.39.00-SNAPSHOT.jar
[INFO] [install:install]
[INFO] Installing V:\dhs_tss_build_view\dhs_tssproject\tss\tsscommon-ifc\target\tsscommon-ifc-2.39.00-SNAPSHOT.jar to C:\Documents and Settings\pwvxd35\.m2\repository\us\mn\state\dhs\tss\common\tsscommon-ifc\2.39.00-SNAPSHOT\tsscommon-ifc-2.39.00-SNAPSHOT.jar

这很好。

项目B

[INFO] Building tsscommon-server
[INFO]    task-segment: [clean, install]
[INFO] ------------------------------------------------------------------------
[INFO] [clean:clean]
[INFO] Deleting directory V:\dhs_tss_build_view\dhs_tssproject\tss\tsscommon-server\target
[INFO] [resources:resources]
[INFO] Using default encoding to copy filtered resources.
[INFO] [compiler:compile]
[INFO] Compiling 137 source files to V:\dhs_tss_build_view\dhs_tssproject\tss\tsscommon-server\target\classes
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Compilation failure
V:/dhs_tss_build_view/dhs_tssproject/tss/tsscommon-server/src/main/java/us/mn/state/dhs/tss/common/oblix/da/wsdl/OblixLoginAccess.java:[51,60] cannot find symbol
symbol  : class BusinessException
location: class us.mn.state.dhs.tss.common.oblix.da.wsdl.OblixLoginAccess

任何人都可以帮忙解决这个问题吗？

Answer 1

错误是

OblixLoginAccess.java:[51,60] cannot find symbol
symbol  : class BusinessException
location: class us.mn.state.dhs.tss.common.oblix.da.wsdl.OblixLoginAccess

这只是意味着BusinessException代码中OblixLoginAccess代码中引用了一个类51，字符为60。

在编译类路径中找不到符号。

这可能与项目A上项目B的依赖关系有关，也可能没有。你需要找出该类应该在哪里，并确保它在那里。

maven依赖无法从依赖jar中读取lib

1 个答案: