ognl

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Accessing Map attribute with dynamic key in Struts 2 OGNL

I have a list of Strings that are attribute names an开发者_开发技巧d a Map. I\'m trying to access a model(ex.project) in the map using attribute name in string list.[详细]

2023-02-11 03:13 分类：问答
How to get dynamically session object in struts2

I am trying to get dynamically session object in struts2 application. <s:if test=\"%{#session[\'resToken\'].bookingType == 1}\">[详细]

2023-02-02 03:22 分类：问答
Checking request parameter value in Struts2 tag

I have the following code in my jsp: <s:property value=\"#parameters[\'test\']\"/> <br/><s:property value=\"\'1\'.equals(#parameters[\'test\'])\"/>[详细]

2023-02-01 12:57 分类：问答
ognl.ExpressionSyntaxException

i am finding ognl.ExpressionSyntaxException: Malformed OGNL expression: Add Customer [ognl.ParseExce开发者_StackOverflowption: Encountered \"\"Customer \"\" at line 1, column 5.[详细]

2023-01-27 13:58 分类：问答
Struts2 ognl execute request method

I\'m trying to use OGNL to evaluate if the session is valid, in order to show some information. For that I\'ve the following JSP[详细]

2023-01-26 07:29 分类：问答
struts2 no longer accepts http map parameters?

In struts2, I took advantage of built-in OGNL in struts2, naming my inputs like <input name=\'bag[\"item\"].property\'>[详细]

2023-01-24 07:47 分类：问答
How to use Java constantns as a parameter in a Struts 2 OGNL tag

I am ussingto recover a property from an object User in the session. The following expression works correctly:[详细]

2023-01-21 09:51 分类：问答
simple OGNL projection required in struts2

I would like to create a really simpletag parameterized with a collections\' ids something like the following:[详细]

2023-01-18 02:39 分类：问答
Struts2 debug tag thinks toString() is udefined

Debug tag in Struts2 keeps 开发者_运维技巧getting this error. Any ideas what could cause this?[详细]

2023-01-14 12:24 分类：问答
How to pass parameter to method call in Struts 2 OGNL

I want to use a property as a param of an object\'s method. <s:property value=\"orderProductId\"开发者_JS百科 />[详细]

2023-01-01 10:46 分类：问答