我有两个项目。项目A将项目B作为依赖于它的pom。
<dependency>
<groupId>my.package.abc</groupId>
<artifactId>abc-common</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
项目B的pom：
<groupId>my.package.abc</groupId>
<artifactId>abc-common</artifactId>
<version>0.0.1-SNAPSHOT</version>
但是，当我尝试使用Maven构建项目A时（通过eclipse使用参数“clean install -X”），我得到了编译错误：
[ERROR] ...\src\main\java\my\package\abc\client\Myclass.java:[3,37] error: package my.package.abc.common.client does not exist
我从包含来自Project B的每个包中得到包*不存在错误。我检查了本地Maven仓库，并且jar存在并且在jar中编译文件就在那里。根据调试输出，在开始编译项目A时，项目B已成功添加到类路径中。
[DEBUG] Classpath:
...
[DEBUG] ...\.m2\repository\my\package\abc\abc-common\0.0.1-SNAPSHOT\abc-common-0.0.1-SNAPSHOT.jar
所以，如果Maven找到了项目B，并且项目B确实包含了它应该具有的所有类，为什么它在编译阶段无法找到任何类？
编辑： 项目A中“clean install -X”的总输出太大，所以这是一个更大但仍然删节的版本。
[INFO] Deleting directory ..\workspace\abc-bci-web\target\classes\my\package
[INFO] Deleting directory ..\workspace\abc-bci-web\target\classes\my
[INFO] Deleting directory ..\workspace\abc-bci-web\target\classes\gov
[INFO] Deleting directory ..\workspace\abc-bci-web\target\classes
[INFO] Deleting directory ..\workspace\abc-bci-web\target
[INFO]
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ abc-bci-web ---
[DEBUG] org.apache.maven.plugins:maven-resources-plugin:jar:2.4.3:
[DEBUG] org.apache.maven:maven-plugin-api:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-project:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-profile:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-artifact-manager:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-plugin-registry:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-core:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-plugin-parameter-documenter:jar:2.0.6:compile
[DEBUG] org.apache.maven.reporting:maven-reporting-api:jar:2.0.6:compile
[DEBUG] org.apache.maven.doxia:doxia-sink-api:jar:1.0-alpha-7:compile
[DEBUG] org.apache.maven:maven-repository-metadata:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-error-diagnostics:jar:2.0.6:compile
[DEBUG] commons-cli:commons-cli:jar:1.0:compile
[DEBUG] org.apache.maven:maven-plugin-descriptor:jar:2.0.6:compile
[DEBUG] org.codehaus.plexus:plexus-interactivity-api:jar:1.0-alpha-4:compile
[DEBUG] classworlds:classworlds:jar:1.1:compile
[DEBUG] org.apache.maven:maven-artifact:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-settings:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-model:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-monitor:jar:2.0.6:compile
[DEBUG] org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-9-stable-1:compile
[DEBUG] junit:junit:jar:3.8.1:compile
[DEBUG] org.codehaus.plexus:plexus-utils:jar:2.0.5:compile
[DEBUG] org.apache.maven.shared:maven-filtering:jar:1.0-beta-4:compile
[DEBUG] org.sonatype.plexus:plexus-build-api:jar:0.0.4:compile
[DEBUG] org.codehaus.plexus:plexus-interpolation:jar:1.13:compile
[DEBUG] Created new class realm plugin>org.apache.maven.plugins:maven-resources-plugin:2.4.3
[DEBUG] Importing foreign packages into class realm plugin>org.apache.maven.plugins:maven-resources-plugin:2.4.3
[DEBUG] Imported: < maven.api
[DEBUG] Populating class realm plugin>org.apache.maven.plugins:maven-resources-plugin:2.4.3
[DEBUG] Included: org.apache.maven.plugins:maven-resources-plugin:jar:2.4.3
[DEBUG] Included: org.apache.maven.reporting:maven-reporting-api:jar:2.0.6
[DEBUG] Included: org.apache.maven.doxia:doxia-sink-api:jar:1.0-alpha-7
[DEBUG] Included: commons-cli:commons-cli:jar:1.0
[DEBUG] Included: org.codehaus.plexus:plexus-interactivity-api:jar:1.0-alpha-4
[DEBUG] Included: junit:junit:jar:3.8.1
[DEBUG] Included: org.codehaus.plexus:plexus-utils:jar:2.0.5
[DEBUG] Included: org.apache.maven.shared:maven-filtering:jar:1.0-beta-4
[DEBUG] Included: org.sonatype.plexus:plexus-build-api:jar:0.0.4
[DEBUG] Included: org.codehaus.plexus:plexus-interpolation:jar:1.13
[DEBUG] Excluded: org.apache.maven:maven-plugin-api:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-project:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-profile:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-artifact-manager:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-plugin-registry:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-core:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-plugin-parameter-documenter:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-repository-metadata:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-error-diagnostics:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-plugin-descriptor:jar:2.0.6
[DEBUG] Excluded: classworlds:classworlds:jar:1.1
[DEBUG] Excluded: org.apache.maven:maven-artifact:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-settings:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-model:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-monitor:jar:2.0.6
[DEBUG] Excluded: org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-9-stable-1
[DEBUG] Configuring mojo org.apache.maven.plugins:maven-resources-plugin:2.4.3:resources from plugin realm ClassRealm[plugin>org.apache.maven.plugins:maven-resources-plugin:2.4.3, parent: sun.misc.Launcher$AppClassLoader@3d882ea9]
[DEBUG] Configuring mojo 'org.apache.maven.plugins:maven-resources-plugin:2.4.3:resources' with basic configurator -->
[DEBUG] (f) buildFilters = []
[DEBUG] (f) encoding = UTF-8
[DEBUG] (f) escapeWindowsPaths = true
[DEBUG] (s) includeEmptyDirs = false
[DEBUG] (s) outputDirectory = ..\workspace\abc-bci-web\target\classes
[DEBUG] (s) overwrite = false
[DEBUG] (f) project = MavenProject: my.package.abc:abc-bci-web:0.0.1-SNAPSHOT @ ..\workspace\abc-bci-web\pom.xml
[DEBUG] (s) resources = [Resource {targetPath: null, filtering: true, FileSet {directory: ..\workspace\abc-bci-web\src\main\resources, PatternSet [includes: {**/*}, excludes: {}]}}]
[DEBUG] (f) session = org.apache.maven.execution.MavenSession@71f15b67
[DEBUG] (f) useBuildFilters = true
[DEBUG] (s) useDefaultDelimiters = true
[DEBUG] -- end configuration --
...
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[DEBUG] resource with targetPath null
directory ..\workspace\abc-bci-web\src\main\resources
excludes []
includes [**/*]
[DEBUG] ignoreDelta true
[INFO] Copying 5 resources
[DEBUG] file applicationContext.xml has a filtered file extension
[DEBUG] filering ..\workspace\abc-bci-web\src\main\resources\my\package\abc\server\config\applicationContext.xml to ..\workspace\abc-bci-web\target\classes\my\package\abc\server\config\applicationContext.xml
[DEBUG] file log4j-at-info.xml has a filtered file extension
[DEBUG] filering ..\workspace\abc-bci-web\src\main\resources\log4j-at-info.xml to ..\workspace\abc-bci-web\target\classes\log4j-at-info.xml
[DEBUG] file log4j-debug.xml has a filtered file extension
[DEBUG] filering ..\workspace\abc-bci-web\src\main\resources\log4j-debug.xml to ..\workspace\abc-bci-web\target\classes\log4j-debug.xml
[DEBUG] file log4j-info.xml has a filtered file extension
[DEBUG] filering ..\workspace\abc-bci-web\src\main\resources\log4j-info.xml to ..\workspace\abc-bci-web\target\classes\log4j-info.xml
[DEBUG] file SystemSettings.properties has a filtered file extension
[DEBUG] filering ..\workspace\abc-bci-web\src\main\resources\SystemSettings.properties to ..\workspace\abc-bci-web\target\classes\SystemSettings.properties
[INFO]
[INFO] --- maven-compiler-plugin:2.3.1:compile (default-compile) @ abc-bci-web ---
[DEBUG] org.apache.maven.plugins:maven-compiler-plugin:jar:2.3.1:
[DEBUG] org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-9-stable-1:compile
[DEBUG] junit:junit:jar:3.8.1:compile
[DEBUG] classworlds:classworlds:jar:1.1-alpha-2:compile
[DEBUG] org.apache.maven:maven-plugin-api:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-artifact:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-core:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-settings:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-plugin-parameter-documenter:jar:2.0.6:compile
[DEBUG] org.apache.maven.reporting:maven-reporting-api:jar:2.0.6:compile
[DEBUG] org.apache.maven.doxia:doxia-sink-api:jar:1.0-alpha-7:compile
[DEBUG] org.apache.maven:maven-profile:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-model:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-repository-metadata:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-error-diagnostics:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-project:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-plugin-registry:jar:2.0.6:compile
[DEBUG] commons-cli:commons-cli:jar:1.0:compile
[DEBUG] org.apache.maven:maven-plugin-descriptor:jar:2.0.6:compile
[DEBUG] org.codehaus.plexus:plexus-interactivity-api:jar:1.0-alpha-4:compile
[DEBUG] org.apache.maven:maven-artifact-manager:jar:2.0.6:compile
[DEBUG] org.apache.maven:maven-monitor:jar:2.0.6:compile
[DEBUG] org.codehaus.plexus:plexus-utils:jar:2.0.5:compile
[DEBUG] org.codehaus.plexus:plexus-compiler-api:jar:1.8:compile
[DEBUG] org.apache.maven:maven-toolchain:jar:1.0:compile
[DEBUG] org.codehaus.plexus:plexus-compiler-manager:jar:1.8:compile
[DEBUG] org.codehaus.plexus:plexus-compiler-javac:jar:1.8:runtime
[DEBUG] Created new class realm plugin>org.apache.maven.plugins:maven-compiler-plugin:2.3.1
[DEBUG] Importing foreign packages into class realm plugin>org.apache.maven.plugins:maven-compiler-plugin:2.3.1
[DEBUG] Imported: < maven.api
[DEBUG] Populating class realm plugin>org.apache.maven.plugins:maven-compiler-plugin:2.3.1
[DEBUG] Included: org.apache.maven.plugins:maven-compiler-plugin:jar:2.3.1
[DEBUG] Included: junit:junit:jar:3.8.1
[DEBUG] Included: org.apache.maven.reporting:maven-reporting-api:jar:2.0.6
[DEBUG] Included: org.apache.maven.doxia:doxia-sink-api:jar:1.0-alpha-7
[DEBUG] Included: commons-cli:commons-cli:jar:1.0
[DEBUG] Included: org.codehaus.plexus:plexus-interactivity-api:jar:1.0-alpha-4
[DEBUG] Included: org.codehaus.plexus:plexus-utils:jar:2.0.5
[DEBUG] Included: org.codehaus.plexus:plexus-compiler-api:jar:1.8
[DEBUG] Included: org.codehaus.plexus:plexus-compiler-manager:jar:1.8
[DEBUG] Included: org.codehaus.plexus:plexus-compiler-javac:jar:1.8
[DEBUG] Excluded: org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-9-stable-1
[DEBUG] Excluded: classworlds:classworlds:jar:1.1-alpha-2
[DEBUG] Excluded: org.apache.maven:maven-plugin-api:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-artifact:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-core:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-settings:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-plugin-parameter-documenter:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-profile:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-model:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-repository-metadata:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-error-diagnostics:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-project:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-plugin-registry:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-plugin-descriptor:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-artifact-manager:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-monitor:jar:2.0.6
[DEBUG] Excluded: org.apache.maven:maven-toolchain:jar:1.0
[DEBUG] Configuring mojo org.apache.maven.plugins:maven-compiler-plugin:2.3.1:compile from plugin realm ClassRealm[plugin>org.apache.maven.plugins:maven-compiler-plugin:2.3.1, parent: sun.misc.Launcher$AppClassLoader@3d882ea9]
[DEBUG] Configuring mojo 'org.apache.maven.plugins:maven-compiler-plugin:2.3.1:compile' with basic configurator -->
[DEBUG] (f) basedir = ..\workspace\abc-bci-web
[DEBUG] (f) buildDirectory = ..\workspace\abc-bci-web\target
[DEBUG] (f) classpathElements = [..\workspace\abc-bci-web\target\classes, ..\.m2\repository\my\dps\frameworks\dps-gwt-framework\2.13-SNAPSHOT\dps-gwt-framework-2.13-SNAPSHOT.jar, ..\.m2\repository\com\google\gwt\gwt-user\2.4.0\gwt-user-2.4.0.jar, ..\.m2\repository\com\allen-sauer\gwt\log\gwt-log\3.1.8\gwt-log-3.1.8.jar, ..\.m2\repository\commons-logging\commons-logging\1.1.1\commons-logging-1.1.1.jar, ..\.m2\repository\commons-lang\commons-lang\2.4\commons-lang-2.4.jar,
...
..\.m2\repository\my\package\abc\abc-domain\0.0.1-SNAPSHOT\abc-domain-0.0.1-SNAPSHOT.jar, ..\.m2\repository\my\package\abc\abc-common\0.0.1-SNAPSHOT\abc-common-0.0.1-SNAPSHOT.jar]
[DEBUG] (f) compileSourceRoots = [..\workspace\abc-bci-web\src\main\java]
[DEBUG] (f) compilerArgument = -implicit:none
[DEBUG] (f) compilerId = javac
[DEBUG] (f) debug = true
[DEBUG] (f) encoding = UTF-8
[DEBUG] (f) failOnError = true
[DEBUG] (f) fork = false
[DEBUG] (f) generatedSourcesDirectory = ..\workspace\abc-bci-web\target\generated-sources\annotations
[DEBUG] (f) optimize = false
[DEBUG] (f) outputDirectory = ..\workspace\abc-bci-web\target\classes
[DEBUG] (f) outputFileName = abc-bci-web
[DEBUG] (f) projectArtifact = my.package.abc:abc-bci-web:war:0.0.1-SNAPSHOT
[DEBUG] (f) session = org.apache.maven.execution.MavenSession@71f15b67
[DEBUG] (f) showDeprecation = false
[DEBUG] (f) showWarnings = false
[DEBUG] (f) source = 1.6
[DEBUG] (f) staleMillis = 0
[DEBUG] (f) target = 1.6
[DEBUG] (f) verbose = false
[DEBUG] -- end configuration --
[DEBUG] Using compiler 'javac'.
[DEBUG] Source directories: [..\workspace\abc-bci-web\src\main\java]
[DEBUG] Classpath: [..\workspace\abc-bci-web\target\classes
..\.m2\repository\my\dps\frameworks\dps-gwt-framework\2.13-SNAPSHOT\dps-gwt-framework-2.13-SNAPSHOT.jar
..\.m2\repository\com\google\gwt\gwt-user\2.4.0\gwt-user-2.4.0.jar
..\.m2\repository\com\allen-sauer\gwt\log\gwt-log\3.1.8\gwt-log-3.1.8.jar
..\.m2\repository\commons-logging\commons-logging\1.1.1\commons-logging-1.1.1.jar
..\.m2\repository\commons-lang\commons-lang\2.4\commons-lang-2.4.jar
...
..\.m2\repository\my\package\abc\abc-domain\0.0.1-SNAPSHOT\abc-domain-0.0.1-SNAPSHOT.jar
..\.m2\repository\my\package\abc\abc-common\0.0.1-SNAPSHOT\abc-common-0.0.1-SNAPSHOT.jar]
[DEBUG] Output directory: ..\workspace\abc-bci-web\target\classes
[DEBUG] Classpath:
[DEBUG] ..\workspace\abc-bci-web\target\classes
[DEBUG] ..\.m2\repository\my\dps\frameworks\dps-gwt-framework\2.13-SNAPSHOT\dps-gwt-framework-2.13-SNAPSHOT.jar
[DEBUG] ..\.m2\repository\com\google\gwt\gwt-user\2.4.0\gwt-user-2.4.0.jar
[DEBUG] ..\.m2\repository\com\allen-sauer\gwt\log\gwt-log\3.1.8\gwt-log-3.1.8.jar
[DEBUG] ..\.m2\repository\commons-logging\commons-logging\1.1.1\commons-logging-1.1.1.jar
[DEBUG] ..\.m2\repository\commons-lang\commons-lang\2.4\commons-lang-2.4.jar
...
[DEBUG] ..\.m2\repository\my\package\abc\abc-domain\0.0.1-SNAPSHOT\abc-domain-0.0.1-SNAPSHOT.jar
[DEBUG] ..\.m2\repository\my\package\abc\abc-common\0.0.1-SNAPSHOT\abc-common-0.0.1-SNAPSHOT.jar
[DEBUG] Source roots:
[DEBUG] ..\workspace\abc-bci-web\src\main\java
[DEBUG] Command line options:
[DEBUG] -d ..\workspace\abc-bci-web\target\classes -classpath ..\workspace\abc-bci-web\target\classes;..\.m2\repository\my\dps\frameworks\dps-gwt-framework\2.13-SNAPSHOT\dps-gwt-framework-2.13-SNAPSHOT.jar;..\.m2\repository\com\google\gwt\gwt-user\2.4.0\gwt-user-2.4.0.jar;..\.m2\repository\com\allen-sauer\gwt\log\gwt-log\3.1.8\gwt-log-3.1.8.jar;..\.m2\repository\commons-logging\commons-logging\1.1.1\commons-logging-1.1.1.jar;..\.m2\repository\commons-lang\commons-lang\2.4\commons-lang-2.4.jar;..\.m2\repository\my\package\abc\abc-domain\0.0.1-SNAPSHOT\abc-domain-0.0.1-SNAPSHOT.jar;..\.m2\repository\my\package\abc\abc-common\0.0.1-SNAPSHOT\abc-common-0.0.1-SNAPSHOT.jar; -sourcepath ..\workspace\abc-bci-web\src\main\java; C:...\src\main\java\my\packge\abc\client\AbcBciWeb.java C:...\src\main\java\my\packge\abc\client\review\ch\ChDetailEntryPanel.java C:...\src\main\java\my\packge\abc\client\review\sww\SwwDetailCell.java C:...\src\main\java\my\packge\abc\client\AbcMainPanel.java C:...\src\main\java\my\packge\abc\client\review\sww\SwwDetailEntryPanel.java C:...\src\main\java\my\packge\abc\client\review\sww\SwwReviewTab.java C:...\src\main\java\my\packge\abc\client\review\ReviewComposite.java C:...\src\main\java\my\packge\abc\client\review\juvenile\JuvReviewTab.java C:...\src\main\java\my\packge\abc\client\review\ch\ChDetailCell.java C:...\src\main\java\my\packge\abc\client\review\sww\SwwNameList.java C:...\src\main\java\my\packge\abc\client\AbcMenuPanel.java C:...\src\main\java\my\packge\abc\client\review\events\NameSelectionChangeEvent.java C:...\src\main\java\my\packge\abc\client\review\sww\SwwDetailCellList.java C:...\src\main\java\my\packge\abc\client\review\ReviewTabController.java C:...\src\main\java\my\packge\abc\client\review\ReviewMenuPanel.java C:...\src\main\java\my\packge\abc\client\review\ch\ChReviewTab.java C:...\src\main\java\my\packge\abc\client\review\ch\ChNameList.java C:...\src\main\java\my\packge\abc\client\review\ncic\NcicReviewTab.java C:...\src\main\java\my\packge\abc\client\review\fbi\FbiReviewTab.java C:...\src\main\java\my\packge\abc\client\review\events\NameSelectionChangeHandler.java C:...\src\main\java\my\packge\abc\client\review\ch\ChDetailCellList.java C:...\src\main\java\my\packge\abc\client\review\ReviewTabHandler.java -s ..\workspace\abc-bci-web\target\generated-sources\annotations -g -nowarn -target 1.6 -source 1.6 -encoding UTF-8 -implicit:none
[INFO] Compiling 22 source files to ..\workspace\abc-bci-web\target\classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[3,37] error: package my.package.abc.common.client does not exist
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[4,52] error: package my.package.abc.common.client.view.incidents does not exist
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[5,37] error: package my.package.abc.common.shared does not exist
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[6,51] error: package my.package.abc.common.shared.authorization does not exist
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[17,31] error: cannot find symbol
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[3,44] error: package my.package.abc.common.client.events does not exist
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[4,44] error: package my.package.abc.common.client.events does not exist
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[5,44] error: package my.package.abc.common.client.events does not exist
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[6,44] error: package my.package.abc.common.client.events does not exist
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[7,49] error: package my.package.abc.common.client.view.header does not exist
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[17,47] error: type BaseMainPanel does not take parameters
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[17,75] error: cannot find symbol
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[17,103] error: cannot find symbol
...
[INFO] 100 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 32.497s
[INFO] Finished at: Tue Jun 19 13:20:24 MDT 2012
[INFO] Final Memory: 21M/123M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.1:compile (default-compile) on project abc-bci-web: Compilation failure: Compilation failure:
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[3,37] error: package my.package.abc.common.client does not exist
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[4,52] error: package my.package.abc.common.client.view.incidents does not exist
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[5,37] error: package my.package.abc.common.shared does not exist
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[6,51] error: package my.package.abc.common.shared.authorization does not exist
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcBciWeb.java:[17,31] error: cannot find symbol
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[3,44] error: package my.package.abc.common.client.events does not exist
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[4,44] error: package my.package.abc.common.client.events does not exist
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[5,44] error: package my.package.abc.common.client.events does not exist
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[6,44] error: package my.package.abc.common.client.events does not exist
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[7,49] error: package my.package.abc.common.client.view.header does not exist
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[17,47] error: type BaseMainPanel does not take parameters
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[17,75] error: cannot find symbol
[ERROR]
[ERROR] ...\src\main\java\my\packge\abc\client\AbcMainPanel.java:[17,103] error: cannot find symbol
...
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.1:compile (default-compile) on project abc-bci-web: Compilation failure
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:213)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:534)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.plugin.CompilationFailureException: Compilation failure
at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:656)
at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:128)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:107)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
答案 0 :(得分：1)
项目B中包的名称存在拼写错误（my.packge.abc =＆gt; my.package.abc）
答案 1 :(得分：1)
您是否先在项目b上成功完成了“mvn clean install”？
因为项目a依赖于b，所以构建必须先行，而.jar文件必须位于本地存储库中。
如果它在eclipse中有效，你可能只是使用eclipse项目依赖项来配置类路径，这不会影响maven的工作方式。
答案 2 :(得分：1)
你是从命令行做的所有这些吗？我建议你从Maven的缓存（〜/ .m2 / repository）中删除所有的artitacts，然后重新{clean，install}项目B然后A. 也许缓存中的版本是错误的。你试过吗
jar tvf [your jar]
检查那里有什么？
也许您使用了两个具有两个不同缓存目录的maven二进制文件。通常是eclipse maven构建（使用插件的maven）和命令行maven构建（外部二进制）。
答案 3 :(得分：0)
可能是项目B尚未构建（快照版本不存在喷射），或者已过期。
因此，如果您首先在项目B上进行全新安装，然后在项目A上进行全新安装，则应按预期运行。
我建议用子项目A和B创建一个项目，然后父项目将构建两个项目
答案 4 :(得分：0)
当我在寻找完全相同的场景的答案时，这是最热门的点击之一。不幸的是，线程中没有出现任何答案。
花了很多争吵，但在我的情况下，项目B的pom.xml（依赖项）是将.java文件复制到.jar而不是.class文件中。相应地更改pom.xml中的resources部分可以实现干净的构建和运行。