java.lang.NoClassDefFoundError: org/apache/tools/ant/util/ReaderInputStream 异常
java.lang.NoClassDefFoundError: org/apache/tools/ant/util/ReaderInputStream 错误
Error:gradle-resources-test:ddshow-hadoop-gradle: java.lang.NoClassDefFoundError: org/apache/tools/ant/util/ReaderInputStream
http://stackoverflow.com/questions/26989932/intellij-cant-run-gradle-project-due-to-missing-class
修复：
I encountered the same error in a Java project with multiple subprojects in IntelliJ 14.
Updating to 15.0.1, refreshing the Gradle projects via Views → Tool Windows → Gradle in IntelliJ and restarting fixed the issue.
Views → Tool Windows → Gradle 刷新后重启idea即可
Error:gradle-resources-test:ddshow-hadoop-gradle: java.lang.NoClassDefFoundError: org/apache/tools/ant/util/ReaderInputStream
http://stackoverflow.com/questions/26989932/intellij-cant-run-gradle-project-due-to-missing-class
修复：
I encountered the same error in a Java project with multiple subprojects in IntelliJ 14.
Updating to 15.0.1, refreshing the Gradle projects via Views → Tool Windows → Gradle in IntelliJ and restarting fixed the issue.
Views → Tool Windows → Gradle 刷新后重启idea即可