Applicable to ADF
11.1.1.7.0 and Weblogic
10.3.6
Recently I had an requirement to display list of OID groups associated with user in OID(LDAP) in an ADF application. And I used
JMX(Java Management Extensions) data control to perform query operations on OID configured in Weblogic server. Here is the steps I followed to develop it.
1. Create an ADF application and create JMX connection to weblogic server as shown below.
URL Provider Path:
/jndi/weblogic.management.mbeanservers.domainruntime
2. Create JMX Data Control as shown below.
Note: Select OID Provider under AdminServer. Don't select OID provider displaying directly under Security option.
3. Data Control will be displayed as shown below
DataControl.dcx content:
<?xml version="1.0" encoding="UTF-8" ?>
<DataControlConfigs xmlns="http://xmlns.oracle.com/adfm/configuration"
version="11.1.1.64.93" id="DataControls"
Package="com.lkakarla.view">
<AdapterDataControl id="UserAdminDC"
FactoryClass="oracle.adf.model.adapter.DataControlFactoryImpl"
ImplDef="oracle.adfinternal.model.adapter.jmx.JmxDataControlDef"
SupportsTransactions="true" SupportsSortCollection="false"
SupportsResetState="false" SupportsRangesize="true"
SupportsFindMode="true" SupportsUpdates="true"
Definition="JmxDataControl" BeanClass="JmxDataControl"
xmlns="http://xmlns.oracle.com/adfm/datacontrol">
<Source>
<JMXDCProperties xmlns="http://xmlns.oracle.com/adfm/adapter/jmx">
<MBeanServerConnection connectionName="UserAdmin"/>
<JMXBean displayName="myrealmOID"
objectName="Security:Name=myrealmOID,Location=AdminServer">
<UpdatableOperations>
<Operation name="listGroupMembers"/>
<Operation name="listMemberGroups"/>
</UpdatableOperations>
</JMXBean>
</JMXDCProperties>
</Source>
</AdapterDataControl>
</DataControlConfigs>
4. Create a Page/Fragment and drag & drop method 'listMemberGroups' from Data Control to Page/Fragment. And Add following other methods as method bindings to Page definition. After adding the page definition will be dsipalyed as shown below.
haveCurrent
getCurrentName
advance
5.
Sample Page Code:
<af:resource type="javascript">
function onCb1EnterKey(event) {
if (event.getKeyCode() == AdfKeyStroke.ENTER_KEY) {
var itField = event.getSource();
var btn1 = itField.findComponent('cb1');
var partialSubmit = true;
AdfActionEvent.queue(btn1, partialSubmit);
event.cancel();
}
}
</af:resource>
<af:showDetailItem text="Search User Roles" id="sdi546"
stretchChildren="first" styleClass="AFStretchWidth"
<af:panelGroupLayout id="pgl2" styleClass="AFStretchWidth">
<af:spacer width="10" height="10" id="s305"/>
<af:panelBox text="Search User" id="pb1" styleClass="AFStretchWidth">
<af:panelFormLayout id="pflu1" styleClass="AFStretchWidth">
<af:panelLabelAndMessage label="Username" id="plam3" for="iuser1">
<af:panelGroupLayout id="td1" layout="horizontal">
<af:inputText id="iuser1"
binding="#{pageFlowScope.userBean.userName}"
placeholder="Enter User Email ID to Search"
autoSubmit="true">
<af:clientListener method="onCb1EnterKey" type="keyUp"/>
</af:inputText>
<af:spacer width="10" height="10" id="s10"/>
<af:commandButton id="cb1"
actionListener="#{pageFlowScope.userBean.searchGroups}"
blocking="true" icon="/images/ico_search.png"
text=" " partialSubmit="true"
shortDesc="Click to Search Groups"/>
</af:panelGroupLayout>
</af:panelLabelAndMessage>
</af:panelFormLayout>
</af:panelBox>
<af:spacer width="10" height="10" id="s1"/>
<af:panelBox text="User Groups" id="pb14" styleClass="AFStretchWidth">
<af:table
value="#{pageFlowScope.userBean.userGrpList}" var="row"
rowBandingInterval="1" id="t2" partialTriggers="::cb1"
columnStretching="column:c1">
<af:column sortable="false" headerText="Group Name" id="c1"
width="200">
<af:outputText value="#{row.groupName}" id="ot7"/>
</af:column>
</af:table>
</af:panelBox>
</af:panelGroupLayout>
6.
Sample Bean Code:
import java.util.ArrayList;
import java.util.List;
import javax.faces.event.ActionEvent;
import oracle.adf.model.BindingContext;
import oracle.adf.view.rich.component.rich.input.RichInputText;
import oracle.binding.BindingContainer;
import oracle.binding.OperationBinding;
private RichInputText userName;
private String userGroup;
private List<UserGroups> userGrpList;
public void
searchGroups(ActionEvent actionEvent) {
Boolean haveCurrent = false;
if (null != userGrpList) {
userGrpList.clear();
}
userGrpList = new ArrayList();
if (null == getUserName().getValue()) {
System.out.println("User Name is NULL");
} else {
if (!getUserName().getValue().toString().isEmpty()) {
System.out.println("User: " +
getUserName().getValue().toString());
setUserGroup(
listMemberGroups(getUserName().getValue().toString().toLowerCase()));
if (null != getUserGroup()) {
haveCurrent =
haveCurrent(getUserGroup());
while (haveCurrent) {
String group =
getCurrentName(getUserGroup());
userGrpList.add(new UserGroups(group));
advanceCur(getUserGroup());
haveCurrent =
haveCurrent(getUserGroup());
}
}
System.out.println("User Group Size: " + userGrpList.size());
}
}
}
public String
listMemberGroups(String userName) {
String cursor = null;
BindingContext bctx = BindingContext.getCurrent();
BindingContainer bindings = bctx.getCurrentBindingsEntry();
OperationBinding listOp =
bindings.getOperationBinding("
listMemberGroups");
listOp.getParamsMap().put("memberUserOrGroupName", userName);
cursor = (String)listOp.execute();
if (!listOp.getErrors().isEmpty()) {
List errors = listOp.getErrors();
}
return cursor;
}
public Boolean
haveCurrent(String cursor) {
Boolean haveCurrent = false;
BindingContext bctx = BindingContext.getCurrent();
BindingContainer bindings = bctx.getCurrentBindingsEntry();
OperationBinding haveCurrOp =
bindings.getOperationBinding("
haveCurrent");
haveCurrOp.getParamsMap().put("cursor", cursor);
haveCurrent = (Boolean)haveCurrOp.execute();
if (!haveCurrOp.getErrors().isEmpty()) {
List errors = haveCurrOp.getErrors();
}
return haveCurrent;
}
public String
getCurrentName(String cursor) {
String group = null;
BindingContext bctx = BindingContext.getCurrent();
BindingContainer bindings = bctx.getCurrentBindingsEntry();
OperationBinding getNameOp =
bindings.getOperationBinding("
getCurrentName");
getNameOp.getParamsMap().put("cursor", cursor);
group = (String)getNameOp.execute();
System.out.println("UserGroup: " + group);
if (!getNameOp.getErrors().isEmpty()) {
List errors = getNameOp.getErrors();
}
return group;
}
public void
advanceCur(String cursor) {
BindingContext bctx = BindingContext.getCurrent();
BindingContainer bindings = bctx.getCurrentBindingsEntry();
OperationBinding advanceOp = bindings.getOperationBinding("
advance");
advanceOp.getParamsMap().put("cursor", cursor);
advanceOp.execute();
}
public void setUserName(RichInputText userName) {
this.userName = userName;
}
public RichInputText getUserName() {
return userName;
}
public void setUserGroup(String userGroup) {
this.userGroup = userGroup;
}
public String getUserGroup() {
return userGroup;
}
public void setUserGrpList(List<UserGroups> userGrpList) {
this.userGrpList = userGrpList;
}
public List<UserGroups> getUserGrpList() {
return userGrpList;
}
UserGroups Object:
public class UserGroups {
private String groupName;
public UserGroups(String groupName) {
this.setGroupName(groupName);
}
public void setGroupName(String groupName) {
this.groupName = groupName;
}
public String getGroupName() {
return groupName;
}
}
