Hi everyone, I believe I have a difficult problem to be solved!
Let me describe the context, is complex ...
I have an abstract class that all my manageBean (Controller) implement.
description of this class, it has several methods and variables that are used in controls.
Perfect ...
go to the scene, has a controller associated with a view, this control uses two controller objects instantiated directly (new Controler1 (), new Controler2), internal variables of the object controller.
both extends the abstract class.
One of the variables that have in this class is abstract pages, - number of pages that represent the controller of that ...- Beans
Controller associated with the view .. <p:dialog> which has two lists of objects (page 1 of n pages).
The two have <p:dialog> object1 and objeto2 respectively of their controls instantiated directly ...
ok perfect. first impressions of the p: dialog ok, without changing the page ... presented here is 4 and 7 respectively objects page ...
Very well at the event return to the page, eg page 3 of the request Controler2 ... and this has objeto2 4 pages of Bean objects .... while object1 has 7 ...
Now comes the problem and it assumes object1 objeto2 has 4 pages ... What is the variable pages of private abstract class ...
then to be sure of what I'm talking about a test I put (I copied it created) this variable in each object1 ... objeto2 .... surprise ... hahahha correct value ...
Does anyone have any tips! ...
I'm doing this wrong?
If you were to implement as solve such a problem?
Bug PrimeFaces Or JSF help me
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- Posts: 30
- Joined: 14 Sep 2010, 19:00
Sorry, but I can't understand what you are trying to say.
best regards,
artur
best regards,
artur
I'm have one abstract class , this class has many methods and variables ok!
Im using this class in always the manageBean...
Now have One Object, this object has many variables among which. 2 object manageBean accessed directly
see code, exemplify best
now have one Object extends this class...
the seconde controller
Finally the third manageBean
Im my view i'm printing in <p:dialog id="p1"> and <p:dialog id="p2"> ok....
ok.. let's part of code view....
code of the second p:dialog
Ok... let's the first test.. showing our p:dialog => result ok... number correct of pages...
click first one afer two again in one.... see results corrects at now...
From that moment click em panel2 again and click, for example in number 4... ok... not wrong...
at now click panel1, suprise... my palel1 has 7 pages.... wrong result.... because the controler find 4 pages of object Bean1...
At now how do I fix this?
I'm thing bug of primeFaces or JSF what talk me about this?
may contain errors in that code, as did direct the forum,
only to help you understand the my problem, I'm also pretty puny in English
Im using this class in always the manageBean...
Now have One Object, this object has many variables among which. 2 object manageBean accessed directly
see code, exemplify best
Code: Select all
public abstract class AllBeans
{
Integer pages []={}; // array of pages showing
// other variables and methods
public Integer[] getPages()
{
return pages; // number of pages has in database of this object
}
public void setPages(Integer arrayPage[])
{
pages=arrayPages;
}
.
.
.
}
Code: Select all
@ManagedBean(name = "managebean1 ")
@ViewScoped
public class ManageBean1 extendes AllBeans implemetes Serializable
{
Bean1 bean1;
String str1;
public ManageBean1 ()
{
if(bean1==null)
{
bean1= new Bean1();
str1= new String();
}
}
// methods gets and sets
public List<Bean1> processList()
{
//assuming that this list is 4 pages of objects
this.setPages(new Integer[]{1,2, 3, 4}); // example code
return // list of de the Bean1;
}
}
Code: Select all
@ManagedBean(name = "managebean2 ")
@ViewScoped
public class ManageBean2 extendes AllBeans implemetes Serializable
{
Bean1 bean2;
String str2;
public ManageBean2 ()
{
if(bean2==null)
{
bean2= new Bean2();
str2= new String();
}
}
// methods gets and sets
public List<Bean2> processList()
{
//assuming that this list is 7 pages of objects
this.setPages(new Integer[]{1,2, 3, 4, 5, 6, 7}); // example code
return // list of de the Bean2;
}
}
Code: Select all
@ManagedBean(name = "managebean3 ")
@ViewScoped
public class ManageBean3 extendes AllBeans implemetes Serializable
{
Bean1 bean2;
String str2;
ManageBean1 manage1;
ManageBean2 manage2;
public ManageBean2 ()
{
if(bean2==null)
{
bean2= new Bean2();
str2= new String();
manage1= new ManageBean1();
manage2= new ManageBean2();
}
}
// methods gets and sets
public List<Bean2> processList()
{
return // list of de the Bean3;
}
}
ok.. let's part of code view....
Code: Select all
<p:dialog id="p1" widgetVar="panel1">
<h:dataTable var="listLinksBea1" rows="7" value="#{managebean3 .manage1.pages }">
<p:column>
<p:commandLink id="lastDglLinksBea1" rendered="#{managebean3 .manage1.currentPage != listLinksBea1}" action="#{managebean3.manage1.processList}" >
<h:outputLabel> #{listLinksBea1}</h:outputLabel>
</p:commandLink>
<h:outputText rendered="#{managebean3 .manage1.currentPage == listLinksBea1}">#{listLinksBea1} </h:outputText>
</p:column>
</h:dataTable>
</p:dialog>
Code: Select all
<p:dialog id="p2" widgetVar="panel2" >
<h:dataTable var="listLinksBea2" rows="7" value="#{managebean3 .manage2.pages }">
<p:column>
<p:commandLink id="lastDglLinksBea2" rendered="#{managebean3 .manage2.currentPage != listLinksBea2}" action="#{managebean3 .manage2.processList}" >
<h:outputLabel> #{listLinksBea2}</h:outputLabel>
</p:commandLink>
<h:outputText rendered="#{managebean3 .manage2.currentPage == listLinksBea2}">#{listLinksBea2} </h:outputText>
</p:column>
</h:dataTable>
</p:dialog>
click first one afer two again in one.... see results corrects at now...
From that moment click em panel2 again and click, for example in number 4... ok... not wrong...
at now click panel1, suprise... my palel1 has 7 pages.... wrong result.... because the controler find 4 pages of object Bean1...
At now how do I fix this?
I'm thing bug of primeFaces or JSF what talk me about this?
may contain errors in that code, as did direct the forum,
only to help you understand the my problem, I'm also pretty puny in English
Last edited by 77713777 on 17 Sep 2010, 03:33, edited 1 time in total.
-
- Posts: 30
- Joined: 14 Sep 2010, 19:00
Ok, you have one main abstract class. All your managed beans inherits from that abstract class and also belong to that class (as parameters access via get/set or they are on some kind of list/table).
Is it correct?
What else?
best regards,
artur
Is it correct?
What else?
best regards,
artur
Anybody can help me?
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