2 Replies Latest reply on Jan 26, 2007 4:35 PM by andrew.rw.robinson

Undefined member variables with seam remoting

andrew.rw.robinson Jan 26, 2007 4:24 PM

I am trying to send a hierarchy of java objects back to the JS client using Seam remoting. The call is working, I am getting the top level class back fine, but the data in that class is undefined. I have turned on debugging and the result looks fine to me. I am not sure what is wrong.

Return value:

public class WebRemotingReturnValue
 implements Serializable
{
 private Object value;
 ...
 public Object getValue() { return this.value; }
}

The "value" is an List of:

public class DashboardKpi
{
 public String application;
 public String name;
 public long id;
 public String account;
 public String type;
 public boolean base;

 public DashboardKpi(UserKPI kpi, boolean isAccountBaseMember)
 {
 this.application = kpi.getApp();
 this.name = kpi.getName();
 this.id = kpi.getId();
 this.account = kpi.getAccount();
 this.type = kpi.getType().name();
 this.base = isAccountBaseMember;
 }
 ...
}

When I get the result on the client "result.getValue()" returns an array of undefined references.

I'll post the debug in a second, the forum is having issues with it

Do you know why the array isn't being populated by my objects that are returned?

1. Re: Undefined member variables with seam remoting

andrew.rw.robinson Jan 26, 2007 4:25 PM (in response to andrew.rw.robinson)

Fri Jan 26 2007 14:20:22 GMT-0700 (MST): Request packet:
<envelope><header><context><conversationId>2</conversationId></context></header><body><call component="insightDashboard" method="getKpis" id="0">
<params></params><refs></refs></call></body></envelope>

Fri Jan 26 2007 14:20:22 GMT-0700 (MST): Response packet:
<envelope><header><context><conversationId>2</conversationId></context></header><body><result id="0"><value><ref id="0"/></value><refs><ref id="0"><bean type="com.outlooksoft.cpm.seam.WebRemotingReturnValue"><member name="exceptionMessages"><null/></member><member name="value"><bag><element><ref id="1"/></element><element><ref id="2"/></element><element><ref id="3"/></element><element><ref id="4"/></element><element><ref id="5"/></element><element><ref id="6"/></element><element><ref id="7"/></element><element><ref id="8"/></element><element><ref id="9"/></element><element><ref id="10"/></element></bag></member><member name="errorAddedToFaces"><bool>false</bool></member><member name="severity"><null/></member><member name="errorMessage"><null/></member><member name="exceptionTypes"><null/></member></bean></ref><ref id="1"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>false</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3ABALANCESHEET</str></member><member name="name"><str>TestKPI%20BALANCESHEET</str></member><member name="id"><number>50</number></member><member name="application"><str>FINANCE</str></member></bean></ref><ref id="2"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>false</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3ATOTREV</str></member><member name="name"><str>TestKPI%20TOTREV</str></member><member name="id"><number>51</number></member><member name="application"><str>FINANCE</str></member></bean></ref><ref id="3"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>true</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3ATRAVELENT</str></member><member name="name"><str>TestKPI%20TRAVELENT</str></member><member name="id"><number>52</number></member><member name="application"><str>FINANCE</str></member></bean></ref><ref id="4"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>false</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3ASTOCKHOLDERSEQUITY</str></member><member name="name"><str>TestKPI%20STOCKHOLDERSEQUITY</str></member><member name="id"><number>53</number></member><member name="application"><str>FINANCE</str></member></bean></ref><ref id="5"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>true</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3ASMEXP</str></member><member name="name"><str>TestKPI%20SMEXP</str></member><member name="id"><number>54</number></member><member name="application"><str>FINANCE</str></member></bean></ref><ref id="6"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>false</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3ATOTALCURRENTLIAB</str></member><member name="name"><str>TestKPI%20TOTALCURRENTLIAB</str></member><member name="id"><number>55</number></member><member name="application"><str>FINANCE</str></member></bean></ref><ref id="7"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>false</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3ANONDEPTEXP</str></member><member name="name"><str>TestKPI%20NONDEPTEXP</str></member><member name="id"><number>56</number></member><member name="application"><str>FINANCE</str></member></bean></ref><ref id="8"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>true</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3APPE</str></member><member name="name"><str>TestKPI%20PPE</str></member><member name="id"><number>57</number></member><member name="application"><str>FINANCE</str></member></bean></ref><ref id="9"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>false</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3ATOTALLIABEQUITY</str></member><member name="name"><str>TestKPI%20TOTALLIABEQUITY</str></member><member name="id"><number>58</number></member><member name="application"><str>FINANCE</str></member></bean></ref><ref id="10"><bean type="com.outlooksoft.cpm.insight.dashboard.DashboardKpi"><member name="base"><bool>true</bool></member><member name="type"><str>USER</str></member><member name="account"><str>ACCOUNT%3A%3AACCOUNT_HIERARCHY%3A%3AACCPAY</str></member><member name="name"><str>TestKPI%20ACCPAY</str></member><member name="id"><number>59</number></member><member name="application"><str>FINANCE</str></member></bean></ref></refs></result></body></envelope>

2. Re: Undefined member variables with seam remoting

andrew.rw.robinson Jan 26, 2007 4:35 PM (in response to andrew.rw.robinson)

Never mind found the solution. I needed to tell the proxy script:

/seam/remoting/facesInterface.js?insightDashboard&com.outlooksoft.cpm.insight.dashboard.DashboardKpi
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