Apache Struts Handling FormswwwcoreservletscomIf a mapping appears in two places it goes in globalforwards Apache Struts Handling FormswwwcoreservletscomThe Web application prefix is prepended ID: 151984
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Apache Struts: Handling Formswww.coreservlets.comThe form is submitted One of the arguments to execute is incoming request parameters of the same nameThe Action invokes business logic and dataconditions are mapped by struts-config.xml to various JSP pages. Struts forwards request to Apache Struts: Handling Formswww.coreservlets.comIf a mapping appears in two places, it goes in global-forwards Apache Struts: Handling Formswww.coreservlets.comThe Web application prefix is prepended automatically. ION=" Apache Struts: Handling Formswww.coreservlets.combean of the appropriate type,then bean property names. Since, in names with bean property names, it Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.comAs before, we use multiple forward elements, one for each possible sameJSP page, the repeated mapping will bean name as given in form-bean) Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.compage that contains a message sabean. Specifically, we take the ActionForm argument supplied to MessageBean and storing it in request scope. Apache Struts: Handling Formswww.coreservlets.comHandle Requests) --Code Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.com--First Possible Page Apache Struts: Handling Formswww.coreservlets.com--Second Possible Page Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.comcase) makes it easier to distinguish action URLs from other Having all action URLs start with a similar path makes it much Having all forms in the same physical directory simplifies makes it much easier to use web. Slides ©Marty Hall, http://www.coreservlets.com, books ©Sun Microsystems Press Redisplaying Forms Apache Struts: Handling Formswww.coreservlets.comng-value" Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.comAs before, we use multiple forward elements, one for each possible original input form, rather thanbean name as given in form-bean) Apache Struts: Handling Formswww.coreservlets.comconfig.xml) --Final Code Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.com Apache Struts: Handling Formswww.coreservlets.com.do) --Code Apache Struts: Handling Formswww.coreservlets.com Slides ©Marty Hall, http://www.coreservlets.com, books ©Sun Microsystems Press Servlets & JSP book: www.moreservlets.comnd Java Training Courses: