myecalipse使用svn下载的父子类中父类没有子项目，或作说子项目找不到父
报错：
The project com.hr:Intelligent-traffic:0.0.2-SNAPSHOT (D:\java备用空间\Intelligent-traffic\pom.xml) has 1 error
[ERROR] Non-resolvable parent POM: Could not find artifact com.hr:parent-pom:pom:0.0.1-SNAPSHOT and 'parent.relativePath' points at wrong local POM @ line 3, column 11 -> [Help 2]