[ERROR] Failed to execute goal on project jdong: Could not resolve dependencies for project jdong:ja

[ERROR] Failed to execute goal on project jdong: Could not resolve dependencies for project jdong:jar:1.0.3: Failure to find com.lowagie:itextasian:jar:1.0 in https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced -> [Help 1] [ERROR]  [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [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/DependencyResolutionException

Process finished with exit code 1

使用idea开发时，maven项目install时，出现此错误的可能原因是：

setting.xml文件没有配置

或者

没有拉最新的代码，导致依赖出问题。

或者

pom.xml中的version版本没有及时更新，比如，A依赖B,A的pom.xml中依赖着B的<version>1.0.1<version>，但B已经升级到了1.0.2了，这时候可能B中有很多新东西，如果版本不及时更新，有些依赖资源就会找不到。

下面是idea中，设置setting.xml的方法，路径需要自己更改一下。