[WW-4616] Unable to receive GET parameters with field name 'cId'

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 2.3.28
• Fix Version/s: 2.3.28
• Component/s: Core Actions

Environment

CentOS6/Windows7, Oracle Java 1.8.0_74, Tomcat6

• Assignee: Unassigned
• Reporter: Takeshi Nakashima
• Created: 24/Mar/16 06:01
• Updated: 15/Jun/17 05:37
• Resolved: 24/Mar/16 06:06

Description

After I upgraded Struts from 2.3.24.1 to 2.3.28, some action classes got unable to receive some GET parameters.
The action classes have fields and setter methods like below.

private int cId;
public void setCId(int cId) {
this.cId = cId;
}

private int blockId;
public void setBlockId(int blockId) {
this.blockId = blockId;
}

http://localhost:8080/app/XXX.action?cId=9&blockId=145

When I send an HTTP request from a link like above, the action class only receive only 'blockId' value.
cId=0
num=145

But if I change the field name 'cId' to 'cid' and the method name 'setCId' to 'setCid', the GET value 9 will be passed to 'cid'.
cid=9
num=145

Issue Links

• is duplicated by: WW-4666 Values stored in a Set a object is not displayed using <s:iterator>
• is duplicated by: WW-4668 Issue with Struts2 Request Parameters after update to Struts 2.3.29
• is duplicated by: WW-4699 Issue resolving objects name on struts tags
• is duplicated by: WW-4778 Property binding does not work correctly for attribute lName with setter setLName()
• is duplicated by: WW-4803 OGNL not working with camel case and reverting to 3.0.6 isn't working
• is related to: WW-3909 Not set parameter value to Action correctlly