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Message-ID: <c788455c050427074464d687ea@mail.gmail.com>
Date: Wed, 27 Apr 2005 11:44:10 -0300
From: Alexandre Torres <alexandre.torres@gmail.com>
Reply-To: Alexandre Torres <alexandre.torres@gmail.com>
To: commons-user@jakarta.apache.org
Subject: Validator with tree levels of collections
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I'm using commons validator with struts. My validator form got a little mor=
e=20
tricky...
I have a component with class FormA that has a set of components of
class RowB that has a set of componens RowC. Something like

FormA {
public String getCode() {
}
public void setCode() {
}
public Vector getBRows() {
...
}
public void setBRows(Vector v) {
...
}
}

RowB {
public String getName() {
}
public void setName(String n) {
...
}
public Vector getCRows() {
...
}
public void setCRows(Vector v) {
...
}

}

RowC {
public String getName() {
}
public void setName(String n) {
...
}
}

I want to define a rule in validator where all "name" instances of
RowC,RowB and FormA should be required.
For FormA's property "code" I did:
..
<field property=3D"code" depends=3D"required">
<arg key=3D"forma.code.displayname" />
</field>
..
to RowB I coded, using the example of Niall

<field property=3D"name" indexedListProperty=3D"rowsB" depends=3D"required"=
>
<arg key=3D"forma.row.name.displayname" />
</field>

But , for RowC I could not figure out how to make it, since I may have
zero, one or more RowC values... can I use indexedListProperty=3D"rowsB.row=
sC"=20
?

Thanks.

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