<s: checkbox> returns boolean type to ParameterAware
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Key: WW-3120
URL: https://issues.apache.org/struts/browse/WW-3120
Project: Struts 2
Issue Type: Bug
Components: Core Interceptors
Affects Versions: 2.0.11.1
Environment: Windows XP SP3, IE6 & Firefox 3.0.10, Apache Tomcat
5.5.17, Java 1.5.0_15
Reporter: Jeff Kelley
My action class is implementing ParameterAware so I can get all the name/value
pairs on the page. When using the <s:checkbox> tag the value is a boolean in
the ParameterMap, not a String[].
JSP:
<s:checkbox name="MCN" fieldValue="true" theme="simple"/>
Action Class:
public class Upload extends ActionSupport implements SessionAware,
ParameterAware
{
private Map<String, String[]> parameterMap;
public String execute()
{
String[] stuff;
workorderUpload = parameterMap.get("MCN");
return SUCCESS;
}
public void setParameters(Map paramMap)
{
parameterMap = paramMap;
}
}
When the execute() method runs I get a class cast exception since it cannot
cast from a boolean to a String[].
When I debug the remote JVM with Eclipse 3.4 I get the following in the
parameterMap : {password=[Ljava.lang.String;@1e6ee98,
struts.token.name=[Ljava.lang.String;@3a3e21, MCN=false,
struts.token=[Ljava.lang.String;@9ac272, uID=[Ljava.lang.String;@1c519e2}.
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