2 posible transitions for 2 different roles
Hello, i'm reading the docs but i can't see if, being in 1 state and having 2 possible actions (transitions to make), it's possible to be performed by 2 different roles.
The reason why jBpm sticks to UML-activity-diagrams is for easy-acceptance. Petri nets are easy, but not as easy and widespread as UML-activity-diagrams. The downside of UML-activity-diagrams is that they are not exact and they do not contain enough information to specify a complete business process. That is why each tool or standard that starts from an UML-activity-diagram has to extend the diag
摘自techno.blog("Dion")
META-INF/context.xml
Category: Java, Tech, Web Frameworks
It is always frustrating if you have to munge a server.xml in Tomcat, or the equivilent in other servers. At that point, your nice deployable .war file requires a README that says "oh, and make sure your server.xml is setup like this...".
昨天在用xalan处理xslt样式表时遇到了以下异常:com.sun.org.apache.xml.internal.utils.URI$MalformedURIException: URI 中未找到模式.因为处理的这个样式表原来在Stylus Studio里面使用过,显示是正常的,这里应该也不会有什么问题,但是在重构代码的时候将xsl文件的读取由硬编码文件路径改成为用ClassLoader的getResource方法来进行读取了.
开始的时候丝毫没有意识到是这里出了问题,还以为是xsl文件中引用的uri出了问题(因为上面那个异常导致了xalan编译xsl样式表的时候无法找到import的locale.xsl文件,于是编译器又报了locale.xsl中定义的变量找不到的错误,就是这个错误误导了我好长时间而没有发现错误的源头),修改了好半天的xsl文件都没发现有问题,而且用xalan