javabeans

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problem with passing bean data from servlet to jsp

I have 2 jsp pages, one called as MyPage.jsp and other as View.jsp. View.jsp has a tree structure. MyPage.jsp has some text fields called as number and design which need to be populated through a bean[详细]

2023-03-21 12:34 分类：问答
GWT Generate dynamic CellTable

I want to generate dynamic cell tablefrom xml My xml contains N number of columns (with Details like - columnn name, column type, sortable, isEditable (Y/N),values for a cell etc.,[详细]

2023-03-21 08:58 分类：问答
Apache-Mina FTPServer Database User Manager failure

I\'m attempting to set up a windows-based FTP server using Apache FTPServer, however I keep running into the same issue whenever I use db-user-manager as opposed to the file-user-manager. We have clos[详细]

2023-03-20 10:35 分类：问答
Java Bean CDI Null Pointer Exception

I have a normal java bean which is singleton with jms resource like this : @Resource(lookup=\"jms/queueConnectionFactory\")[详细]

2023-03-19 11:55 分类：问答
Display of image from formbean in struts

i am having a string attribute in my form bean which contains the URL (from the web) of the image. how can开发者_如何转开发 i display this image on my jsp image.[详细]

2023-03-19 11:14 分类：问答
in struts where can we find the property_name of <bean:write name="name" property="property_name" />

I am new to struts and i am viewing an example of struts project and it has a table in which it 开发者_JAVA百科has various number of data and to obtain that data from the data base it uses the code in[详细]

2023-03-19 03:10 分类：问答
Any tool that can do partial code generation based on javabean rules(setter and getter method)

Say if I have a class in java and I want it to be a javabean(those getter and setter methods) The class that I write:[详细]

2023-03-18 23:55 分类：问答
How to integrate spring beans and struts2?

Given below is the stack trace and I have been stuck with this problem for long time now, from the trace i could just make out that there was some problem in properly wiring up spring bean with struts[详细]

2023-03-18 07:03 分类：问答
Maintaining state in a spring application?

Just looking for a bit if theory regarding maintaining state of something in a spring application. For example imagine a game of poker running as a web app. There are a number of things to consider.[详细]

2023-03-18 04:21 分类：问答
JUnit testing result of a program

This is a very basic question for JUnit testing. I wrote a program which calculate the new position of a dot by given instructions for moving. The program is working properly but I have to write a JUn[详细]

2023-03-17 10:53 分类：问答