1:30 p.m.
CBR XPathDSL should allow namespace aware documents
---------------------------------------------------
Key: JBESB-1426
URL: http://jira.jboss.com/jira/browse/JBESB-1426
Project: JBoss ESB
Issue Type: Feature Request
Security Level: Public (Everyone can see)
Components: Content Based Routing
Affects Versions: 4.2.1
Reporter: Vinicius Carvalho
Priority: Optional
Current version of DSLHelper, does not allow one to use namespace documents to be routed.
For instance, the document
<acme:bomb xmlns:acme="http://acme.com/schemas">
<acme:model></acme:model>
</acme:bomb>
does not work with the xpath expression : "//acme:model" since the xpath is not
namespace-aware.
The use of a namespace should allow this, the action should support it, for instance:
<action name="ContentBasedRouter"
class="org.jboss.soa.esb.actions.ContentBasedRouter">
<property name="namespaces">
<namespace prefix="acme" uri="http://acme.com/schemas"/>
<namespace prefix="foo" uri="http://bar.com/schemas"/>
</property>
</action>
On the configuration of the action (sorry still trying to figure where to put this :( )
the following namespace could be used:
package com.synos.csm.eai.xml;
import javax.xml.XMLConstants;
import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
public class CustomNamespaceContext implements NamespaceContext {
private Map map;
public CustomNamespaceContext() {
map = new HashMap();
map.put(XMLConstants.XML_NS_PREFIX, XMLConstants.XML_NS_URI);
map.put(XMLConstants.XMLNS_ATTRIBUTE, XMLConstants.XMLNS_ATTRIBUTE_NS_URI);
}
public void addNamespace(String prefix, String namespaceURI) {
map.put(prefix, namespaceURI);
}
public String getNamespaceURI(String prefix) {
return (String) map.get(prefix);
}
public String getPrefix(String namespaceURI) {
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) return prefix;
}
return null;
}
public Iterator getPrefixes(String namespaceURI) {
List prefixes = new ArrayList();
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) prefixes.add(prefix);
}
return prefixes.iterator();
}
}
now, inside the DSLHelper, set the namespace aware xpath:
//check if user has set the namespace property
if(namespaceAware)
xpath.setNamespaceContext(customNamespaceForThisAction);
I had to override the DSLHelper in my project, I guess that this approach should help a
lot
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3:53 p.m.
New subject: [JBoss JIRA] Assigned: (JBESB-1426) CBR XPathDSL should allow namespace aware documents
[ http://jira.jboss.com/jira/browse/JBESB-1426?page=all ]
Mark Little reassigned JBESB-1426:
----------------------------------
Assignee: Kurt Stam
CBR XPathDSL should allow namespace aware documents
---------------------------------------------------
Key: JBESB-1426
URL: http://jira.jboss.com/jira/browse/JBESB-1426
Project: JBoss ESB
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Content Based Routing
Affects Versions: 4.2.1
Reporter: Vinicius Carvalho
Assigned To: Kurt Stam
Priority: Optional
Current version of DSLHelper, does not allow one to use namespace documents to be routed.
For instance, the document
<acme:bomb xmlns:acme="http://acme.com/schemas">
<acme:model></acme:model>
</acme:bomb>
does not work with the xpath expression : "//acme:model" since the xpath is not
namespace-aware.
The use of a namespace should allow this, the action should support it, for instance:
<action name="ContentBasedRouter"
class="org.jboss.soa.esb.actions.ContentBasedRouter">
<property name="namespaces">
<namespace prefix="acme" uri="http://acme.com/schemas"/>
<namespace prefix="foo" uri="http://bar.com/schemas"/>
</property>
</action>
On the configuration of the action (sorry still trying to figure where to put this :( )
the following namespace could be used:
package com.synos.csm.eai.xml;
import javax.xml.XMLConstants;
import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
public class CustomNamespaceContext implements NamespaceContext {
private Map map;
public CustomNamespaceContext() {
map = new HashMap();
map.put(XMLConstants.XML_NS_PREFIX, XMLConstants.XML_NS_URI);
map.put(XMLConstants.XMLNS_ATTRIBUTE, XMLConstants.XMLNS_ATTRIBUTE_NS_URI);
}
public void addNamespace(String prefix, String namespaceURI) {
map.put(prefix, namespaceURI);
}
public String getNamespaceURI(String prefix) {
return (String) map.get(prefix);
}
public String getPrefix(String namespaceURI) {
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) return prefix;
}
return null;
}
public Iterator getPrefixes(String namespaceURI) {
List prefixes = new ArrayList();
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) prefixes.add(prefix);
}
return prefixes.iterator();
}
}
now, inside the DSLHelper, set the namespace aware xpath:
//check if user has set the namespace property
if(namespaceAware)
xpath.setNamespaceContext(customNamespaceForThisAction);
I had to override the DSLHelper in my project, I guess that this approach should help a
lot
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3:17 p.m.
New subject: [JBoss JIRA] Updated: (JBESB-1426) CBR XPathDSL should allow namespace aware documents
[ http://jira.jboss.com/jira/browse/JBESB-1426?page=all ]
Mark Little updated JBESB-1426:
-------------------------------
Fix Version/s: 4.3
Assignee: (was: Kurt Stam)
CBR XPathDSL should allow namespace aware documents
---------------------------------------------------
Key: JBESB-1426
URL: http://jira.jboss.com/jira/browse/JBESB-1426
Project: JBoss ESB
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Content Based Routing
Affects Versions: 4.2.1
Reporter: Vinicius Carvalho
Priority: Optional
Fix For: 4.3
Current version of DSLHelper, does not allow one to use namespace documents to be routed.
For instance, the document
<acme:bomb xmlns:acme="http://acme.com/schemas">
<acme:model></acme:model>
</acme:bomb>
does not work with the xpath expression : "//acme:model" since the xpath is not
namespace-aware.
The use of a namespace should allow this, the action should support it, for instance:
<action name="ContentBasedRouter"
class="org.jboss.soa.esb.actions.ContentBasedRouter">
<property name="namespaces">
<namespace prefix="acme" uri="http://acme.com/schemas"/>
<namespace prefix="foo" uri="http://bar.com/schemas"/>
</property>
</action>
On the configuration of the action (sorry still trying to figure where to put this :( )
the following namespace could be used:
package com.synos.csm.eai.xml;
import javax.xml.XMLConstants;
import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
public class CustomNamespaceContext implements NamespaceContext {
private Map map;
public CustomNamespaceContext() {
map = new HashMap();
map.put(XMLConstants.XML_NS_PREFIX, XMLConstants.XML_NS_URI);
map.put(XMLConstants.XMLNS_ATTRIBUTE, XMLConstants.XMLNS_ATTRIBUTE_NS_URI);
}
public void addNamespace(String prefix, String namespaceURI) {
map.put(prefix, namespaceURI);
}
public String getNamespaceURI(String prefix) {
return (String) map.get(prefix);
}
public String getPrefix(String namespaceURI) {
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) return prefix;
}
return null;
}
public Iterator getPrefixes(String namespaceURI) {
List prefixes = new ArrayList();
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) prefixes.add(prefix);
}
return prefixes.iterator();
}
}
now, inside the DSLHelper, set the namespace aware xpath:
//check if user has set the namespace property
if(namespaceAware)
xpath.setNamespaceContext(customNamespaceForThisAction);
I had to override the DSLHelper in my project, I guess that this approach should help a
lot
--
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5:40 a.m.
New subject: [JBoss JIRA] Updated: (JBESB-1426) CBR XPathDSL should allow namespace aware documents
[ http://jira.jboss.com/jira/browse/JBESB-1426?page=all ]
Kevin Conner updated JBESB-1426:
--------------------------------
Fix Version/s: 4.4
(was: 4.3)
CBR XPathDSL should allow namespace aware documents
---------------------------------------------------
Key: JBESB-1426
URL: http://jira.jboss.com/jira/browse/JBESB-1426
Project: JBoss ESB
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Content Based Routing
Affects Versions: 4.2.1
Reporter: Vinicius Carvalho
Priority: Optional
Fix For: 4.4
Current version of DSLHelper, does not allow one to use namespace documents to be routed.
For instance, the document
<acme:bomb xmlns:acme="http://acme.com/schemas">
<acme:model></acme:model>
</acme:bomb>
does not work with the xpath expression : "//acme:model" since the xpath is not
namespace-aware.
The use of a namespace should allow this, the action should support it, for instance:
<action name="ContentBasedRouter"
class="org.jboss.soa.esb.actions.ContentBasedRouter">
<property name="namespaces">
<namespace prefix="acme" uri="http://acme.com/schemas"/>
<namespace prefix="foo" uri="http://bar.com/schemas"/>
</property>
</action>
On the configuration of the action (sorry still trying to figure where to put this :( )
the following namespace could be used:
package com.synos.csm.eai.xml;
import javax.xml.XMLConstants;
import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
public class CustomNamespaceContext implements NamespaceContext {
private Map map;
public CustomNamespaceContext() {
map = new HashMap();
map.put(XMLConstants.XML_NS_PREFIX, XMLConstants.XML_NS_URI);
map.put(XMLConstants.XMLNS_ATTRIBUTE, XMLConstants.XMLNS_ATTRIBUTE_NS_URI);
}
public void addNamespace(String prefix, String namespaceURI) {
map.put(prefix, namespaceURI);
}
public String getNamespaceURI(String prefix) {
return (String) map.get(prefix);
}
public String getPrefix(String namespaceURI) {
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) return prefix;
}
return null;
}
public Iterator getPrefixes(String namespaceURI) {
List prefixes = new ArrayList();
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) prefixes.add(prefix);
}
return prefixes.iterator();
}
}
now, inside the DSLHelper, set the namespace aware xpath:
//check if user has set the namespace property
if(namespaceAware)
xpath.setNamespaceContext(customNamespaceForThisAction);
I had to override the DSLHelper in my project, I guess that this approach should help a
lot
--
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3:49 a.m.
New subject: [JBoss JIRA] Assigned: (JBESB-1426) CBR XPathDSL should allow namespace aware documents
[ http://jira.jboss.com/jira/browse/JBESB-1426?page=all ]
Daniel Bevenius reassigned JBESB-1426:
--------------------------------------
Assignee: Daniel Bevenius
CBR XPathDSL should allow namespace aware documents
---------------------------------------------------
Key: JBESB-1426
URL: http://jira.jboss.com/jira/browse/JBESB-1426
Project: JBoss ESB
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Content Based Routing
Affects Versions: 4.2.1
Reporter: Vinicius Carvalho
Assigned To: Daniel Bevenius
Priority: Optional
Fix For: 4.4
Current version of DSLHelper, does not allow one to use namespace documents to be routed.
For instance, the document
<acme:bomb xmlns:acme="http://acme.com/schemas">
<acme:model></acme:model>
</acme:bomb>
does not work with the xpath expression : "//acme:model" since the xpath is not
namespace-aware.
The use of a namespace should allow this, the action should support it, for instance:
<action name="ContentBasedRouter"
class="org.jboss.soa.esb.actions.ContentBasedRouter">
<property name="namespaces">
<namespace prefix="acme" uri="http://acme.com/schemas"/>
<namespace prefix="foo" uri="http://bar.com/schemas"/>
</property>
</action>
On the configuration of the action (sorry still trying to figure where to put this :( )
the following namespace could be used:
package com.synos.csm.eai.xml;
import javax.xml.XMLConstants;
import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
public class CustomNamespaceContext implements NamespaceContext {
private Map map;
public CustomNamespaceContext() {
map = new HashMap();
map.put(XMLConstants.XML_NS_PREFIX, XMLConstants.XML_NS_URI);
map.put(XMLConstants.XMLNS_ATTRIBUTE, XMLConstants.XMLNS_ATTRIBUTE_NS_URI);
}
public void addNamespace(String prefix, String namespaceURI) {
map.put(prefix, namespaceURI);
}
public String getNamespaceURI(String prefix) {
return (String) map.get(prefix);
}
public String getPrefix(String namespaceURI) {
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) return prefix;
}
return null;
}
public Iterator getPrefixes(String namespaceURI) {
List prefixes = new ArrayList();
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) prefixes.add(prefix);
}
return prefixes.iterator();
}
}
now, inside the DSLHelper, set the namespace aware xpath:
//check if user has set the namespace property
if(namespaceAware)
xpath.setNamespaceContext(customNamespaceForThisAction);
I had to override the DSLHelper in my project, I guess that this approach should help a
lot
--
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-
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6:32 a.m.
New subject: [JBoss JIRA] Work started: (JBESB-1426) CBR XPathDSL should allow namespace aware documents
[ http://jira.jboss.com/jira/browse/JBESB-1426?page=all ]
Work on JBESB-1426 started by Daniel Bevenius.
CBR XPathDSL should allow namespace aware documents
---------------------------------------------------
Key: JBESB-1426
URL: http://jira.jboss.com/jira/browse/JBESB-1426
Project: JBoss ESB
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Content Based Routing
Affects Versions: 4.2.1
Reporter: Vinicius Carvalho
Assigned To: Daniel Bevenius
Priority: Optional
Fix For: 4.4
Current version of DSLHelper, does not allow one to use namespace documents to be routed.
For instance, the document
<acme:bomb xmlns:acme="http://acme.com/schemas">
<acme:model></acme:model>
</acme:bomb>
does not work with the xpath expression : "//acme:model" since the xpath is not
namespace-aware.
The use of a namespace should allow this, the action should support it, for instance:
<action name="ContentBasedRouter"
class="org.jboss.soa.esb.actions.ContentBasedRouter">
<property name="namespaces">
<namespace prefix="acme" uri="http://acme.com/schemas"/>
<namespace prefix="foo" uri="http://bar.com/schemas"/>
</property>
</action>
On the configuration of the action (sorry still trying to figure where to put this :( )
the following namespace could be used:
package com.synos.csm.eai.xml;
import javax.xml.XMLConstants;
import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
public class CustomNamespaceContext implements NamespaceContext {
private Map map;
public CustomNamespaceContext() {
map = new HashMap();
map.put(XMLConstants.XML_NS_PREFIX, XMLConstants.XML_NS_URI);
map.put(XMLConstants.XMLNS_ATTRIBUTE, XMLConstants.XMLNS_ATTRIBUTE_NS_URI);
}
public void addNamespace(String prefix, String namespaceURI) {
map.put(prefix, namespaceURI);
}
public String getNamespaceURI(String prefix) {
return (String) map.get(prefix);
}
public String getPrefix(String namespaceURI) {
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) return prefix;
}
return null;
}
public Iterator getPrefixes(String namespaceURI) {
List prefixes = new ArrayList();
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) prefixes.add(prefix);
}
return prefixes.iterator();
}
}
now, inside the DSLHelper, set the namespace aware xpath:
//check if user has set the namespace property
if(namespaceAware)
xpath.setNamespaceContext(customNamespaceForThisAction);
I had to override the DSLHelper in my project, I guess that this approach should help a
lot
--
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1:40 a.m.
New subject: [JBoss JIRA] Commented: (JBESB-1426) CBR XPathDSL should allow namespace aware documents
[ http://jira.jboss.com/jira/browse/JBESB-1426?page=comments#action_12419562 ]
Daniel Bevenius commented on JBESB-1426:
----------------------------------------
I've added this so that the namespaces that you want to use can be specified as a
comma separated list of "prefix=uri" elements, like this:
ule "ProductId1"
salience 100
when
xpathMatchNS "/o:Order/o:OrderLines/o:OrderLine/p:Product/@productId",
"o=http://org.jboss.soa.esb/order, p=http://org.jboss.soa.esb/product"
then
Destination : "regular1";
end
So the XPathLanguage.dsl has been updated with the following "methods":
# Namespace(NS) aware methods
xpathMatchNS
xpathEqualsNS
xpathGreaterThanNS
xpathLessThanNS
Let me know if anyone has any thoughts on this solution.
CBR XPathDSL should allow namespace aware documents
---------------------------------------------------
Key: JBESB-1426
URL: http://jira.jboss.com/jira/browse/JBESB-1426
Project: JBoss ESB
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Content Based Routing
Affects Versions: 4.2.1
Reporter: Vinicius Carvalho
Assigned To: Daniel Bevenius
Priority: Optional
Fix For: 4.4
Current version of DSLHelper, does not allow one to use namespace documents to be routed.
For instance, the document
<acme:bomb xmlns:acme="http://acme.com/schemas">
<acme:model></acme:model>
</acme:bomb>
does not work with the xpath expression : "//acme:model" since the xpath is not
namespace-aware.
The use of a namespace should allow this, the action should support it, for instance:
<action name="ContentBasedRouter"
class="org.jboss.soa.esb.actions.ContentBasedRouter">
<property name="namespaces">
<namespace prefix="acme" uri="http://acme.com/schemas"/>
<namespace prefix="foo" uri="http://bar.com/schemas"/>
</property>
</action>
On the configuration of the action (sorry still trying to figure where to put this :( )
the following namespace could be used:
package com.synos.csm.eai.xml;
import javax.xml.XMLConstants;
import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
public class CustomNamespaceContext implements NamespaceContext {
private Map map;
public CustomNamespaceContext() {
map = new HashMap();
map.put(XMLConstants.XML_NS_PREFIX, XMLConstants.XML_NS_URI);
map.put(XMLConstants.XMLNS_ATTRIBUTE, XMLConstants.XMLNS_ATTRIBUTE_NS_URI);
}
public void addNamespace(String prefix, String namespaceURI) {
map.put(prefix, namespaceURI);
}
public String getNamespaceURI(String prefix) {
return (String) map.get(prefix);
}
public String getPrefix(String namespaceURI) {
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) return prefix;
}
return null;
}
public Iterator getPrefixes(String namespaceURI) {
List prefixes = new ArrayList();
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) prefixes.add(prefix);
}
return prefixes.iterator();
}
}
now, inside the DSLHelper, set the namespace aware xpath:
//check if user has set the namespace property
if(namespaceAware)
xpath.setNamespaceContext(customNamespaceForThisAction);
I had to override the DSLHelper in my project, I guess that this approach should help a
lot
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3:41 a.m.
New subject: [JBoss JIRA] Updated: (JBESB-1426) CBR XPathDSL should allow namespace aware documents
[ http://jira.jboss.com/jira/browse/JBESB-1426?page=all ]
Daniel Bevenius updated JBESB-1426:
-----------------------------------
Component/s: Documentation
Need to update documentation to describe how to use namespaces with XPathLanguage.dsl.
CBR XPathDSL should allow namespace aware documents
---------------------------------------------------
Key: JBESB-1426
URL: http://jira.jboss.com/jira/browse/JBESB-1426
Project: JBoss ESB
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Documentation, Content Based Routing
Affects Versions: 4.2.1
Reporter: Vinicius Carvalho
Assigned To: Daniel Bevenius
Priority: Optional
Fix For: 4.4
Current version of DSLHelper, does not allow one to use namespace documents to be routed.
For instance, the document
<acme:bomb xmlns:acme="http://acme.com/schemas">
<acme:model></acme:model>
</acme:bomb>
does not work with the xpath expression : "//acme:model" since the xpath is not
namespace-aware.
The use of a namespace should allow this, the action should support it, for instance:
<action name="ContentBasedRouter"
class="org.jboss.soa.esb.actions.ContentBasedRouter">
<property name="namespaces">
<namespace prefix="acme" uri="http://acme.com/schemas"/>
<namespace prefix="foo" uri="http://bar.com/schemas"/>
</property>
</action>
On the configuration of the action (sorry still trying to figure where to put this :( )
the following namespace could be used:
package com.synos.csm.eai.xml;
import javax.xml.XMLConstants;
import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
public class CustomNamespaceContext implements NamespaceContext {
private Map map;
public CustomNamespaceContext() {
map = new HashMap();
map.put(XMLConstants.XML_NS_PREFIX, XMLConstants.XML_NS_URI);
map.put(XMLConstants.XMLNS_ATTRIBUTE, XMLConstants.XMLNS_ATTRIBUTE_NS_URI);
}
public void addNamespace(String prefix, String namespaceURI) {
map.put(prefix, namespaceURI);
}
public String getNamespaceURI(String prefix) {
return (String) map.get(prefix);
}
public String getPrefix(String namespaceURI) {
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) return prefix;
}
return null;
}
public Iterator getPrefixes(String namespaceURI) {
List prefixes = new ArrayList();
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) prefixes.add(prefix);
}
return prefixes.iterator();
}
}
now, inside the DSLHelper, set the namespace aware xpath:
//check if user has set the namespace property
if(namespaceAware)
xpath.setNamespaceContext(customNamespaceForThisAction);
I had to override the DSLHelper in my project, I guess that this approach should help a
lot
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9:58 a.m.
New subject: [JBoss JIRA] Closed: (JBESB-1426) CBR XPathDSL should allow namespace aware documents
[ http://jira.jboss.com/jira/browse/JBESB-1426?page=all ]
Daniel Bevenius closed JBESB-1426.
----------------------------------
Resolution: Done
Committed to trunk with revision: 20906
CBR XPathDSL should allow namespace aware documents
---------------------------------------------------
Key: JBESB-1426
URL: http://jira.jboss.com/jira/browse/JBESB-1426
Project: JBoss ESB
Issue Type: Feature Request
Security Level: Public(Everyone can see)
Components: Documentation, Content Based Routing
Affects Versions: 4.2.1
Reporter: Vinicius Carvalho
Assigned To: Daniel Bevenius
Priority: Optional
Fix For: 4.4
Current version of DSLHelper, does not allow one to use namespace documents to be routed.
For instance, the document
<acme:bomb xmlns:acme="http://acme.com/schemas">
<acme:model></acme:model>
</acme:bomb>
does not work with the xpath expression : "//acme:model" since the xpath is not
namespace-aware.
The use of a namespace should allow this, the action should support it, for instance:
<action name="ContentBasedRouter"
class="org.jboss.soa.esb.actions.ContentBasedRouter">
<property name="namespaces">
<namespace prefix="acme" uri="http://acme.com/schemas"/>
<namespace prefix="foo" uri="http://bar.com/schemas"/>
</property>
</action>
On the configuration of the action (sorry still trying to figure where to put this :( )
the following namespace could be used:
package com.synos.csm.eai.xml;
import javax.xml.XMLConstants;
import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
public class CustomNamespaceContext implements NamespaceContext {
private Map map;
public CustomNamespaceContext() {
map = new HashMap();
map.put(XMLConstants.XML_NS_PREFIX, XMLConstants.XML_NS_URI);
map.put(XMLConstants.XMLNS_ATTRIBUTE, XMLConstants.XMLNS_ATTRIBUTE_NS_URI);
}
public void addNamespace(String prefix, String namespaceURI) {
map.put(prefix, namespaceURI);
}
public String getNamespaceURI(String prefix) {
return (String) map.get(prefix);
}
public String getPrefix(String namespaceURI) {
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) return prefix;
}
return null;
}
public Iterator getPrefixes(String namespaceURI) {
List prefixes = new ArrayList();
Set keys = map.keySet();
for (Iterator iterator = keys.iterator(); iterator.hasNext();)
{
String prefix = (String) iterator.next();
String uri = (String) map.get(prefix);
if (uri.equals(namespaceURI)) prefixes.add(prefix);
}
return prefixes.iterator();
}
}
now, inside the DSLHelper, set the namespace aware xpath:
//check if user has set the namespace property
if(namespaceAware)
xpath.setNamespaceContext(customNamespaceForThisAction);
I had to override the DSLHelper in my project, I guess that this approach should help a
lot
--
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5813
days inactive
6002
days old
8 comments
4 participants
participants (4)
-
Daniel Bevenius (JIRA) -
Kevin Conner (JIRA)
-
Mark Little (JIRA)
-
Vinicius Carvalho (JIRA)