I’m not sure if the error was in the
deserialization or the serialization back out. What happens if you try to
create the object for sending from scratch on the AS side? Also can you post
the WSDL that gets generated for this class? I did see another bug the other
day when we didn’t seem to serialize an array correctly, but in this case
it seems like the whole thing is messed up, not just the array.
Matt
I am trying to communicate with a Java webservice implemented using
Apache
Axis. It has been working fine, until I
tried sending an object with an
array property. When I call the webservice passing
the array, I get the
following error:
org.xml.sax.SAXParseException: Element
"xmlns:soapenc"cannot have "xmlns" as
its prefix.
I checked to make sure it wasn't an array.length =
1 issue... now I'm just
stumped. On the surface, it looks like Flex is not
generating a valid SOAP
call to the webservice.
Below I have provided the Flex & Java code for
a simplified example of the
problem. The code has 2 buttons: 'Get Foo'
which calls the webservice to
get a Foo object, and a 'Save Foo', which simply
passes that Foo instance
back to the webservice. It blows up when you click
'Save Foo'.
I also have captured the SOAP traffic between
client & server.
Any help would be appreciated.
Thanks in advance,
-Tim.
[Foo.java]
package com.dom.sampling.test;
import java.io.*;
import java.util.*;
public class Foo implements Serializable
{
private Long id;
private String
name;
private Set bars;
public Long getId()
{ return id; }
public void
setId(Long id) { this.id = id; }
public String
getName() { return name; }
public void
setName(String name) { this.name = name; }
public Set
getBars() { return bars; }
public void
setBars(Set bars) { this.bars = bars; }
}
[Bar.java]
package com.dom.sampling.test;
import java.io.*;
public class Bar implements Serializable
{
private Long id;
private String
name;
public Long getId()
{ return id; }
public void
setId(Long id) { this.id = id; }
public String
getName() { return name; }
public void
setName(String name) { this.name = name; }
}
[FooService.java]
package com.dom.sampling.test;
import java.util.*;
import java.util.*;
public class FooService
{
public Foo getFoo()
{
Bar bar1 = new Bar();
bar1.setId(new Long(1));
bar1.setName("bar1");
Bar bar2 = new Bar();
bar2.setId(new Long(2));
bar2.setName("bar2");
Set barSet = new HashSet();
barSet.add(bar1);
barSet.add(bar2);
Foo foo = new Foo();
foo.setId(new Long(1));
foo.setName("foo");
foo.setBars(barSet);
return foo;
}
public Long
saveFoo(Foo foo)
{
Set bars = foo.getBars();
System.out.println("size = " +
bars.size());
return new Long(1);
}
}
[Foo.as]
class com.dom.sampling.test.Foo
{
public function
Foo()
{
_remoteClass =
"com.dom.sampling.test.Foo";
}
// properties
public var id :
Number;
public var name :
String;
public var bars :
Array = new Array();
// remoting
public var
_remoteClass : String;
private static var
doRegister : Boolean =
Object.registerClass("com.dom.sampling.test.Foo",
Foo);
}
[Bar.as]
class com.dom.sampling.test.Bar
{
public function
Bar()
{
_remoteClass =
"com.dom.sampling.test.Bar";
}
// properties
public var id :
Number;
public var name :
String;
// remoting
public var
_remoteClass : String;
private static var
doRegister : Boolean =
Object.registerClass("com.dom.sampling.test.Bar",
Bar);
}
[Test.mxml]
<mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml"
xmlns:dom="*">
<mx:WebService
id="service"
wsdl="/sampling-ws/services/FooService?wsdl"
showBusyCursor="true">
<mx:operation name="getFoo"
result="model = event.result"/>
<mx:operation name="saveFoo"
result="mx.controls.Alert.show('result='+event.result)"/>
</mx:WebService>
<mx:Script>
<![CDATA[
var model: com.dom.sampling.test.Foo;
]]>
</mx:Script>
<mx:Button
label="Get Foo" click="service.getFoo()"/>
<mx:Button
label="Save Foo" click="service.saveFoo(model)"/>
</mx:Application>
[getFoo() request]
POST /sampling-ws/services/FooService HTTP/1.1
Accept: */*
x-flash-version: 7,0,19,0
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0;
Windows NT 5.1; .NET CLR
1.1.4322)
Connection: Keep-Alive
Cache-Control: no-cache
Content-Type: text/xml; charset=utf-8
SOAPAction: ""
Host: 127.0.0.1
Cookie: $Version=0;
JSESSIONID=C8RMvp219rrF8SQPrLFs5bLM0Cv54SxcTXC29PqRZdng1MLwPfBQ!-1472445939
Content-Length: 388
<?xml version="1.0"
encoding="utf-8"?><SOAP-ENV:Envelope
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"><SOAP-ENV:Body
xmlns:ns1="http://test.sampling.dom.com"><ns1:getFoo
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
/></SOAP-ENV:Body></SOAP-ENV:Envelope>
[getFoo() response]
<?xml version="1.0"
encoding="utf-8"?><soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body>
<ns1:getFooResponse
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:ns1="http://test.sampling.dom.com">
<getFooReturn
href="">
</ns1:getFooResponse>
<multiRef id="id0"
soapenc:root="0"
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
xsi:type="ns2:Foo" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:ns2="urn:Dominion">
<bars href="">
<id href="">
<name
xsi:type="soapenc:string">foo</name>
</multiRef>
<multiRef id="id1"
soapenc:root="0"
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
soapenc:arrayType="xsd:anyType[2]"
xsi:type="soapenc:Array"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
<multiRef
href="">
<multiRef
href="">
</multiRef>
<multiRef id="id2"
soapenc:root="0"
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
xsi:type="soapenc:long"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">1</multiRef>
<multiRef id="id3"
soapenc:root="0"
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
xsi:type="ns3:Bar"
xmlns:ns3="urn:Dominion"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
<id href="">
<name
xsi:type="soapenc:string">bar2</name>
</multiRef>
<multiRef id="id4"
soapenc:root="0"
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
xsi:type="ns4:Bar"
xmlns:ns4="urn:Dominion"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
<id href="">
<name xsi:type="soapenc:string">bar1</name>
</multiRef>
<multiRef id="id6"
soapenc:root="0"
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
xsi:type="soapenc:long"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">1</multiRef>
<multiRef id="id5"
soapenc:root="0"
soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
xsi:type="soapenc:long"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">2</multiRef>
</soapenv:Body>
</soapenv:Envelope>
[saveFoo() request]
POST /sampling-ws/services/FooService HTTP/1.1
Accept: */*
x-flash-version: 7,0,19,0
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0;
Windows NT 5.1; .NET CLR
1.1.4322)
Connection: Keep-Alive
Cache-Control: no-cache
Content-Type: text/xml; charset=utf-8
SOAPAction: ""
Host: 127.0.0.1
Cookie: $Version=0;
JSESSIONID=C8RMvp219rrF8SQPrLFs5bLM0Cv54SxcTXC29PqRZdng1MLwPfBQ!-1472445939
Content-Length: 1707
<?xml version="1.0"
encoding="utf-8"?><SOAP-ENV:Envelope
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"><SOAP-ENV:Body
xmlns:ns1="http://test.sampling.dom.com"><ns1:saveFoo
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><foo
xsi:type="ns2:Foo"
xmlns:ns2="urn:Dominion"><bars
soapenc:arrayType="xsd:anyType[2]"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
xsi:type="soapenc:Array"><item
xsi:type="xsd:anyType"><xmlns:soapenc
xsi:type="xsd:string">http://schemas.xmlsoap.org/soap/encoding/</xmlns:soapenc><xmlns:ns3
xsi:type="xsd:string">urn:Dominion</xmlns:ns3><xsi:type
xsi:type="xsd:string">ns3:Bar</xsi:type><soapenv:encodingStyle
xsi:type="xsd:string">http://schemas.xmlsoap.org/soap/encoding/</soapenv:encodingStyle><soapenc:root
xsi:type="xsd:string">0</soapenc:root><name
xsi:type="xsd:string">bar2</name><id
xsi:type="xsd:string">id3</id></item><item
xsi:type="xsd:anyType"><xmlns:soapenc
xsi:type="xsd:string">http://schemas.xmlsoap.org/soap/encoding/</xmlns:soapenc><xmlns:ns4
xsi:type="xsd:string">urn:Dominion</xmlns:ns4><xsi:type
xsi:type="xsd:string">ns4:Bar</xsi:type><soapenv:encodingStyle
xsi:type="xsd:string">http://schemas.xmlsoap.org/soap/encoding/</soapenv:encodingStyle><soapenc:root
xsi:type="xsd:string">0</soapenc:root><name
xsi:type="xsd:string">bar1</name><id
xsi:type="xsd:string">id4</id></item></bars><id
xsi:type="ns3:long"
xmlns:ns3="http://schemas.xmlsoap.org/soap/encoding/">1</id><name
xsi:type="ns4:string"
xmlns:ns4="http://schemas.xmlsoap.org/soap/encoding/">foo</name></foo></ns1:saveFoo></SOAP-ENV:Body></SOAP-ENV:Envelope>
[saveFoo() response]
<?xml version="1.0"
encoding="utf-8"?><soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body>
<soapenv:Fault>
<faultcode>soapenv:Server.userException</faultcode>
<faultstring>org.xml.sax.SAXParseException:
Element
"xmlns:soapenc" cannot have
"xmlns" as its
prefix.</faultstring>
<detail>
<ns1:hostname
xmlns:ns1="http://xml.apache.org/axis/">L110024794</ns1:hostname>
</detail>
</soapenv:Fault>
</soapenv:Body>
</soapenv:Envelope>
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
YAHOO! GROUPS LINKS
