我正在尝试从talend构建第一个示例作业(http://www.talendforge.org/tutorials/tutorial.php?language=english&idTuto=1#Action)
当我尝试运行它时,我收到以下错误:
Execution failed : Failed to generate code. [----------
1. ERROR in C:\Talend\workspace\.JETEmitters\src\org\talend\designer\codegen\translators\technical\TSortOutBeginJava.java (at line 1) package org.talend.designer.codegen.translators.technical; ^ The type java.util.Map$Entry cannot be resolved. It is indirectly referenced from required .class files
----------
2. ERROR in C:\Talend\workspace\.JETEmitters\src\org\talend\designer\codegen\translators\technical\TSortOutBeginJava.java (at line 421) stringBuffer.append(TEXT_1); ^^^^^^^^^^^^^^^^^^^^^^^^^^^ The type java.lang.CharSequence cannot be resolved. It is indirectly referenced from required .class files
---------- 2 problems (2 errors)]
我试过更改窗口>首选项> talend> java解释器指向jdk安装以及jre7和jre8安装,都无济于事.
另外,我尝试执行talend的大数据演示提供的示例作业,并收到相同的错误消息
是否存在某种使用c ++ iostream库的惯用表达式,类似于
while (c = getchar())
c中的成语？
注意:我将语句简单地留在"c = getchar()"以允许它更通用.在实际代码中,我会将其结果与其他内容(如EOF或换行符)进行比较.