Multiple namespaces & packaging
Hi,
I am planning to implement a framework component that operates on class A, where class A is a result of JAXB compilation of A.xsd which has defined element A. I want to package the famework component in a .jar file, to use it in my application. The application uses class B, where class B is a result of JAXB compilation of B.xsd which has defined element B. Schema B.xsd imports A.xsd, for element B has an inner element of type A.
Schema A and B have different namespaces. When I compile A.xsd, class A ends up in in package "a". When I compile B.xsd, classes A and B end up in package "b". My framework component operates on a.A.class. In application, when I unmarshal element B and do b.getA(), I assume I will get an instance of b.A.class. I assume my framework component will throw ClassCastException when used in my application.
Is my assumption correct, and if it is what would be the solution to my problem?
Thanks,
Aleksandar Likic
I realize this is an old post, but we've recently run into this exact problem. A ClassCastException is indeed thrown in this situation. We haven't resolved the issue and were hoping that someone on these forums has. Any suggestions? Aleksandar , did you ever resolve this?
Thanks in advance,
Bill
Similar Messages
-
Parsing across multiple namespaces... best practice?
Howdy all, here's my situation:
I am attempting to create a simple interface to a particular type of webdav server which has some unusual XML data coming back, and need some advice on the best way to parse this XML.
I have a generic "query" object which consists of a set of "Fields", a "Scope" and a set of "Constraints". This query is ultimately formed as an XML request sent to the WebDAV server. The response is also a generic "ResultSet" response, which consists of "Rows". Each Row consists of "Fields" (the same type as in the query). A Field is basically a key/value pair (all Strings), and a namespace which describes the location of the field within the WebDAV server. (obviously modelled on a JDBC-style interaction)
I need to build a generic parser which can create a ResultSet from a raw XML document.
For Example:
Given a "query" with the following fields:
FIELD 1
namespace: urn:schemas:httpmail
name:fromemail
FIELD 2
namespace: DAV
name: id
The query will basically say (pseudo SQL)
"select "urn:schemas:httpmail:fromemail", "DAV:id" from <scope> where <constraints>"
This will return an XML document something like this:
<a:multistatus
xmlns:a="DAV:"
xmlns:b="urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/"
xmlns:c="xml:"
xmlns:d="urn:schemas:httpmail:"
xmlns:e="urn:schemas:mailheader:">
<a:response>
<a:href>
http://blah.blah.com/someurl
</a:href>
<a:propstat>
<a:status>
HTTP/1.1 200 OK
</a:status>
<a:prop>
<d:fromemail>
[email protected]
</d:fromemail>
<a:id>
AQsAAAAARgAgCwAAAABGeAIAAAAA
</a:id>
</a:prop>
</a:propstat>
</a:response>
<a:response>
</a:response>
</a:multistatus>
So.. I then need to create a ResultSet object, which looks like this:
ResultSet<Object>
|---Rows<Collection>
|---Row<Object>
|---Field<Object>
|---name: fromemail
|---namespace: urn:schemas:httpmail
|---value: [email protected]
|---Field<Object>
|---name: id
|---namespace: DAV
|---value: AQsAAAAARgAgCwAAAABGeAIAAAAA
|---Row<Object>
....As you can see, I need BOTH the value, and the original data relating to the namespace and field name in the java object returned.
Problems I am having:
1. Parsing multiple namespaces. The path to multistatus/response/prop/fromemail (for example) spans two namespaces, hence can't use Commons Digester
2. Including XML element names as values in the returned object. I need/want to be able to store the XML element name (eg "fromemail") as a value in the java object returned.
I'm looking for thoughts as to the best way to deal with this... XPath?, DOM/SAX? etc
Any help you can provide.
CheersHowdy all, here's my situation:
I am attempting to create a simple interface to a particular type of webdav server which has some unusual XML data coming back, and need some advice on the best way to parse this XML.
I have a generic "query" object which consists of a set of "Fields", a "Scope" and a set of "Constraints". This query is ultimately formed as an XML request sent to the WebDAV server. The response is also a generic "ResultSet" response, which consists of "Rows". Each Row consists of "Fields" (the same type as in the query). A Field is basically a key/value pair (all Strings), and a namespace which describes the location of the field within the WebDAV server. (obviously modelled on a JDBC-style interaction)
I need to build a generic parser which can create a ResultSet from a raw XML document.
For Example:
Given a "query" with the following fields:
FIELD 1
namespace: urn:schemas:httpmail
name:fromemail
FIELD 2
namespace: DAV
name: id
The query will basically say (pseudo SQL)
"select "urn:schemas:httpmail:fromemail", "DAV:id" from <scope> where <constraints>"
This will return an XML document something like this:
<a:multistatus
xmlns:a="DAV:"
xmlns:b="urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/"
xmlns:c="xml:"
xmlns:d="urn:schemas:httpmail:"
xmlns:e="urn:schemas:mailheader:">
<a:response>
<a:href>
http://blah.blah.com/someurl
</a:href>
<a:propstat>
<a:status>
HTTP/1.1 200 OK
</a:status>
<a:prop>
<d:fromemail>
[email protected]
</d:fromemail>
<a:id>
AQsAAAAARgAgCwAAAABGeAIAAAAA
</a:id>
</a:prop>
</a:propstat>
</a:response>
<a:response>
</a:response>
</a:multistatus>
So.. I then need to create a ResultSet object, which looks like this:
ResultSet<Object>
|---Rows<Collection>
|---Row<Object>
|---Field<Object>
|---name: fromemail
|---namespace: urn:schemas:httpmail
|---value: [email protected]
|---Field<Object>
|---name: id
|---namespace: DAV
|---value: AQsAAAAARgAgCwAAAABGeAIAAAAA
|---Row<Object>
....As you can see, I need BOTH the value, and the original data relating to the namespace and field name in the java object returned.
Problems I am having:
1. Parsing multiple namespaces. The path to multistatus/response/prop/fromemail (for example) spans two namespaces, hence can't use Commons Digester
2. Including XML element names as values in the returned object. I need/want to be able to store the XML element name (eg "fromemail") as a value in the java object returned.
I'm looking for thoughts as to the best way to deal with this... XPath?, DOM/SAX? etc
Any help you can provide.
Cheers -
How to add multiple namespaces in XSD ?
Can anyone tell me how to add multiple namespaces inside an XSD. Or how to import XSD into another XSD ??
Thanks<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://xml.ibridge.nl/nl/rsg/domein/3/company" xmlns:alg="http://mynamespace/generic" targetNamespace="http://xml.ibridge.nl/nl/rsg/domein/3/company" elementFormDefault="qualified" attributeFormDefault="unqualified" version="2.1">
<xs:import namespace="http://mynamespace/generic" schemaLocation="algemeen.xsd"/>
you define xmlns:alg with a namespace
and after that use the namespace itself to import a xsd for it -
Dear SCN users,
I have requirement where there are multiple XSDs that need to be clubbed.(XSDs are with different target namespaces)
I succesfully clubbed them all,But when I use the same in message mapping I am getting only one target namespace(ns0) because of which I am getting error when I test with the sample XML given
So how to handle this multiple namespaces in XSDHi,
This blog will definitely help
GS1 Integration - SAP PI 7.1 – PART - I
GS1 Integration - SAP PI 7.1 – PART - II
Part 1 consists of loading the entire schema. Part 2 is about creating the business document header, but in your case, you need to remove it, so just a little modification is required.
Regards,
Mark -
Running multiple SSIS packages using SQL Server Agent question.
I have a multitude of SSIS packages I want to run using SQL Server Agent. What would the best practice be for running these jobs using SQL Server Agent? One job per package or running all pakages from one job? If you have an answer can
you explain the technical reasoning behind your answer? Thanks in advance.
Stan BennerHi, maybe a bit more analysis will give a better answer
Do all the packages have to run in sequence? (if yes, single job better)
Can the list of packages to be executed be grouped by dependency (ex package 1,2 and 5 must run in sequence and can be executed by one job, while package 3,4 are not dependent on package 1,2 and 5 can be run by a separate job).
Can any jobs be run in parallel?
How often will the package execution sequence change?
How will you deploy your packages and job? (the more jobs to create the more install script needed and upgrade scenarios become messy).
My personal preference:
I create ONE ssis package which is executed by ONE sql agent job. lets call this 'PackageExecutionWrapper.dtsx'
PackageExectionWrapper then contains multiple 'Execute Package' tasks for the packages you want to execute.
In the package you can apply any package execution rules - which packages have to run after the other, which packages can run concurrently, which packages should only run if previous succeeded.
If you need to change the sequence, simple, just update the PackageExecutionWrapper package. -
Multiple namespace in Reciver XML file
Hi I am recivering a file which has
a namespace declaration like this.
<?xml version="1.0" encoding="UTF-8"?>
<Messages xmlns="http://www.emeter.com/energyip/readsforbillinginterface2">
<ReplyMessage xmlns="http://www.emeter.com/energyip/readsforbillinginterface2">
<Header>
As per W3C multiple namespace should be handled but within PI when I upload this my Mapping Fails.
Can you please help . I tried adding an attribute but that is also not working .
Regards
GaganHi ,
first write UDFs to remove name sapces,below peace of line code will help to remove it.
replaceAll("xmlns.?(\"|\').?(\"|\')", "").
or even simple JAVA mapping also enough.
Regards,
Raj -
Bundles can't contain multiple app packages error
Hi All,
I am building an universal windows application targeting to multiple platforms x86,x64 and ARM.
However when i build my project in TFS i get following exception
"D:\Builds\22\MDWindowsClient\MDWindowsClient_dev\src\MDWindowsClient\MDWindowsClient.Windows\MDWindowsClient.Windows.csproj" (default target) (2) ->
(_CreateBundle target) ->
MakeAppx : error : Error info: error 80080204: The package with file name "MDWindowsClient.Windows_1.0.0.9_x86_Debug.appx" and package full name "SMDWindowsClient_1.0.0.9_x64__8cggqpkfn886j" is not valid in the bundle because the bundle also contains the package with file name "SMDWindowsClient.Windows_1.0.0.9_x64_Debug.appx" and package full name "SMDWindowsClient_1.0.0.9_x64__8cggqpkfn886j" which applies to the same processor architecture. Bundles can't contain multiple app packages for the same processor architecture, or an architecture-neutral app package with any architecture-specific app package. [D:\Builds\22\SMDWindowsClient\SMDWindowsClient_dev\src\SMDWindowsClient\SMDWindowsClient.Windows\SMDWindowsClient.Windows.csproj]
MakeAppx : error : Bundle creation failed. [D:\Builds\22\MDWindowsClient\MDWindowsClient_dev\src\MDWindowsClient\MDWindowsClient.Windows\MDWindowsClient.Windows.csproj]
MakeAppx : error : 0x80080204 - The specified package format is not valid: The package manifest is not valid. [D:\Builds\22\MDWindowsClient\MDWindowsClient_dev\src\MDWindowsClient\MDWindowsClient.Windows\MDWindowsClient.Windows.csproj]
Already this kind of error was reported here https://social.msdn.microsoft.com/Forums/vstudio/en-US/ce255209-a94b-41c1-97f6-4659f5844ce3/how-to-create-a-windows-store-bundle-by-tfs-2013-build-system?forum=tfsbuildBut found no solution to this problem
Any help will be hugely appreciated.
Best Regards,
SauravHi Saurav,
Thanks for your post.
Your application is Windows Store application? And you can manually build(using MSBuild) your application on build agent machine successfully?
As this is a reproduced issue and posted to feedback site, but there’s no a solution in that old feedback and it be closed, so please resubmit this issue to Microsoft Connect Feedback portal at:
https://connect.microsoft.com/VisualStudio Microsoft engineers will evaluate them seriously.
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey. -
Multiple namespaces in an XML document
I have an XML document that I am trying to use within a data flow (XML Source)--the problem is that I keep getting an error message stating that the XML document has multiple namespaces and therefore, SSIS will not create the XSD for me. If I take out the second namespace, I am able to successfully get the task to execute, but this XML is created with 2 namespaces and there is no way to get around this (I cannot get the report server to change these parameters)--my question is: does anyone know of a way to get SSIS to handle multiple namespaces so that I can process this XML document and extract the necessary data elements from it.
Any assistance would be greatly appreciated.
Thank you!!!!I am replying too much late..........thinking might be useful for someone !!!!
SSIS does not handle multiple namespaces in the XML source file. You can find examples where you see the format
<Namespace:Element>.
The first step to avoid multiple namespaces is to transform your source file to a format that doesn’t refer to the namespaces.
SSIS has an XML task that can do the transformation. Add the XML task to an SSIS Control Flow and edit it.
Change the OperationType property value to XSLT, the SourceType to File connection and the Source to your source file that has the problem.
Set the SaveOperationResult property to True.
Expand the OperationResult branch and Set DestinationType to File Connection and the Destination to a new XML file.
Add the following to a new file and save it with an xslt file extension.
<?xml version="1.0" encoding="utf-8" ?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" indent="no" />
<xsl:template match="/|comment()|processing-instruction()">
<xsl:copy>
<xsl:apply-templates />
</xsl:copy>
</xsl:template>
<xsl:template match="*">
<xsl:element name="{local-name()}">
<xsl:apply-templates select="@*|node()" />
</xsl:element>
</xsl:template>
<xsl:template match="@*">
<xsl:attribute name="{local-name()}">
<xsl:value-of select="." />
</xsl:attribute>
</xsl:template>
</xsl:stylesheet>
Back in the XML task, set the SecondOperandType to File connection and the Second Operand to your new XSLT file.
When you run the XML task, it will take your original file and apply the transformation rules defined in the XSLT file. The results will be saved in your new XML file.
This task only needs to be run once for the original XML file. When you look at the new file, you’ll see the same data as in the original, but without namespace references.
Now you can return to your data flow and alter the XML Source to reference the new XML file.
Click on the Generate XSD and you should be able to avoid your error.
When you click on the Columns tab in your XML Source, you will probably see a warning. This is because the data types may not be fully defined (for example there’s no mention of string lengths). This shouldn’t be a problem as long as the default data type
(255-character Unicode string) meets your needs.
=================life is beatiful..so !!===========
Rahul Vairagi
=================================== Rahul Vairagi =================================== My Blogs: www.sqlserver2005forum.blogspot.com www.knwhub.blogspot.com -
XML Structured Index with multiple namespaces
Hi,
I'm having some trouble creating an xmlindex with structured component on a clob xmltype column without registered schema, whose data uses multiple namespaces.
The code I'm using atm:
CREATE TABLE "DECLARATIONS"
"ID" NUMBER(19,0),
"XML" "SYS"."XMLTYPE"
CREATE INDEX decl_header_ix ON "DECLARATIONS"(xml) INDEXTYPE IS XDB.XMLINDEX
PARAMETERS ('PATHS (INCLUDE (/emcs:emcsDeclaration/emcs:header//*)
NAMESPACE MAPPING (xmlns:emcs="http://www.myurl.eu/myapp/schema/emcs/nl"))');
INSERT INTO "DECLARATIONS" VALUES (1,'
<?xml version = ''1.0'' encoding = ''UTF-8'' standalone = ''yes''?>
<emcs:emcsDeclaration xsi:schemaLocation="http://www.myurl.eu/myapp/schema/emcs/nl emcs_domain.xsd"
xmlns:common="http://www.myurl.eu/myapp/schema/common"
xmlns:emcs="http://www.myurl.eu/myapp/schema/emcs/nl"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<emcs:header>
<common:identifier>70</common:identifier>
<common:declarationSequenceNumber>54566</common:declarationSequenceNumber>
<common:dateCreated>2010-10-21-01:00</common:dateCreated>
<common:status>01 Draft e-AAD in preparation</common:status>
</emcs:header>
</emcs:emcsDeclaration>');A this moment it's not desirable for us to register the schemas used in oracle. According to the documentation I should be able to add a structured component to the index as follows:
BEGIN
DBMS_XMLINDEX.registerParameter('MY_XSI_GROUP_PARAMETER'
, 'ADD_GROUP GROUP MY_XSI_GROUP
XMLTABLE decl_header
XMLNAMESPACES (''http://www.myurl.eu/myapp/schema/emcs/nl'' AS emcs,
''http://www.myurl.eu/myapp/schema/common'' AS common),
COLUMNS
status VARCHAR2(30) PATH ''/emcs:emcsDeclaration/emcs:header/common:status/text()''
END;
ALTER INDEX DECL_HEADER_IX PARAMETERS('PARAM MY_XSI_GROUP_PARAMETER');However this results in an ORA-00904: invalid identifier. After some experimenting it seems that oracle tries to parse the namespace URLs as identifiers (even tho http://download.oracle.com/docs/cd/E14072_01/appdev.112/e10492/xdb_indexing.htm#BCGJAAGH & http://download.oracle.com/docs/cd/E14072_01/appdev.112/e10492/xdb_xquery.htm#BABJCHCC specify the former), so I swapped them around:
BEGIN
DBMS_XMLINDEX.dropParameter('MY_XSI_GROUP_PARAMETER');
DBMS_XMLINDEX.registerParameter('MY_XSI_GROUP_PARAMETER'
, 'ADD_GROUP GROUP MY_XSI_GROUP
XMLTABLE decl_header
XMLNAMESPACES (emcs ''http://www.myurl.eu/myapp/schema/emcs/nl'',
common ''http://www.myurl.eu/myapp/schema/common''),
COLUMNS
status varchar2(30) PATH ''/emcs:emcsDeclaration/emcs:header/common:status/text()''
END;
ALTER INDEX DECL_HEADER_IX PARAMETERS('PARAM MY_XSI_GROUP_PARAMETER');Oracle seems to get a bit further with this, resulting in a ORA-19102: XQuery string literal expected. Here I pretty much hit a dead end. Removing the xmlnamespaces declaration altogether leads to a ORA-31013: Invalid XPATH expression. Going through the examples on http://www.liberidu.com/blog/?p=1805 works fine, but as soon as I try to add namespaces to it they stop working as well.
So my question is: how do I get xmlnamespaces (with non-default namespaces) to work in a structured xmlindex component?If you want, I can help you tomorrow. Call me at my nieuwegein office or mail me at marco[dot]gralike[at]amis[dot]nl
I have some time tomorrow, so I can help you with this. My next presentation for UKOUG will be on XML indexes strategies anyway...
In the meantime and/or also have a look at:
XML Howto's (http://www.liberidu.com/blog/?page_id=441) specifically:
XML Indexing
* Unstructured XMLIndex (part 1) – The Concepts (http://www.liberidu.com/blog/?p=228)
* Unstructured XMLIndex (Part 2) – XMLIndex Path Subsetting (http://www.liberidu.com/blog/?p=242)
* Unstructured XMLIndex (Part 3) – XMLIndex Syntax Dissected (http://www.liberidu.com/blog/?p=259)
* Unstructured XMLIndex Performance and Fuzzy XPath Searches (http://www.liberidu.com/blog/?p=310)
* Structured XMLIndex (Part 1) – Rules of Numb (http://www.liberidu.com/blog/?p=1791)
* Structured XMLIndex (Part 2) – Howto build a structured XMLIndex (http://www.liberidu.com/blog/?p=1798)
* Structured XMLIndex (Part 3) – Building Multiple XMLIndex Structures (http://www.liberidu.com/blog/?p=1805)
The posts were based on Index for XML with Repeated Elements maybe that is a bit better to read than on my notepad on the internet (aka blog)
Edited by: Marco Gralike on Oct 28, 2010 7:51 PM -
XSD validation with multiple namespaces
Hi All,
I'm trying to validate some XML using an XSD that contains multiple namespace schema descriptions, as such, the main XSD file must import an XSD for each namespace.
The difficulty is that I cannot seem to find a way (in Oracle) to run a XSD validation using this (multi-XSD file) method.
Has anyone out there tackled a similar problem?
Cheers,
Bencheck out the class
CL_XML_SCHEMA
Regards
Raja -
Does Flex support multiple namespaces?
I have a simple calorie calculator application which uses the adobe namespace => xmlns:mx="http://www.adobe.com/2006/mxml" automatically
I also want to include the namespace "http://www.w3.org/1999/xhtml" to use standard xhtml tags but I keep getting this error
Could not resolve <andre:h1> to a component implementation. Calory/src Calory.mxml line 58 1259888536456 15
Here is my full code
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:andre="http://www.w3.org/1999/xhtml" xmlns:mx="http://www.adobe.com/2006/mxml" creationComplete="populateCombo(event)" color="#679D88" backgroundGradientAlphas="[1.0, 0.47]" backgroundGradientColors="[#D2DDDF, #684E4E]">
<mx:Style source="calorie.css" />
<mx:states>
<mx:State name="results">
<mx:SetProperty target="{labelDuration}" name="width" value="190"/>
<mx:SetProperty target="{resultOfCalculation}" name="width" value="530"/>
</mx:State>
</mx:states>
<mx:Script>
<![CDATA[
import mx.events.FlexEvent;
import flash.events.MouseEvent;
private function populateCombo(e:FlexEvent):void
var dp:Array = new Array();
dp.push({label:"Choose exercise ...", data:0});
dp.push({label:"Aerobics (high impact)", data:0.07142});
dp.push({label:"Aerobics (low impact)", data:0.0333});
dp.push({label:"Basketball", data:0.0779});
dp.push({label:"Cycling", data:0.0779});
dp.push({label:"Jogging (slow)", data:0.0666});
dp.push({label:"Jogging (moderate)", data:0.0974});
dp.push({label:"Jogging (fast)", data:0.1});
dp.push({label:"Soccer", data:0.07142});
dp.push({label:"Swimming (moderate)", data:0.05844});
dp.push({label:"Tennis", data:0.06666});
dp.push({label:"Walking (brisk)", data:0.0666});
comboExerciseType.dataProvider = dp;
private function getCalories(e:MouseEvent):void
var calsBurned:Number = Number(comboExerciseType.value);
var kjBurned:Number;
var duration:Number = Number(textDuration.text);
var weightLBS:Number;
if(rdoKilograms.selected == true)
weightLBS = 2.2 * Number(textWeight.text);
else
weightLBS = Number(textWeight.text);
calsBurned = calsBurned * weightLBS * duration;
currentState = "results";
kjBurned = calsBurned * 4.2;
resultOfCalculation.text = "You burned " + String(Math.floor(calsBurned)) + " calories or " +
String(Math.floor(kjBurned)) + " kilojoules";
]]>
</mx:Script>
<mx:Panel x="58.5" y="72" width="556" height="332" layout="absolute" title="Calorie Calculators" id="panel1">
<mx:VBox x="0" y="0" height="292" width="536" id="vbox1">
<andre:h1> //This line is the problem
This is the standard header
</andre:h1>
<mx:Spacer width="300">
</mx:Spacer>
<mx:HBox width="537">
<mx:Label text="Weight" width="190" height="34" id="labelWeight" styleName="labelWeight"/>
<mx:TextInput width="333" height="35" id="textWeight"/>
</mx:HBox>
<mx:HBox width="536">
<mx:Label text="Exercise Type" width="190" id="labelExerciseType" enabled="true" styleName="labelExerciseType"/>
<mx:ComboBox height="29" width="336" id="comboExerciseType"></mx:ComboBox>
</mx:HBox>
<mx:HBox width="100%">
<mx:Label text="Duration (min)" width="187" id="labelDuration" styleName="labelDuration"/>
<mx:TextInput height="28" width="339" id="textDuration"/>
</mx:HBox>
<mx:HBox width="100%">
<mx:Spacer width="190"/>
<mx:RadioButton label="Pounds" fontWeight="bold" fontSize="20" fontFamily="Georgia" groupName="rdoWeight" selected="true" id="rdoPounds" width="171" styleName="rdoPounds"/>
<mx:RadioButton label="Kilograms" fontWeight="bold" fontSize="20" fontFamily="Georgia" groupName="rdoWeight" id="rdoKilograms" styleName="rdoKilograms"/>
</mx:HBox>
<mx:HBox width="100%">
<mx:Button label="Calculate" fontWeight="normal" fontSize="20" fontFamily="Georgia" click="getCalories(event) " id="buttonCalculate" styleName="buttonCalculate"/>
</mx:HBox>
<mx:Label text=" " fontWeight="bold" fontSize="20" fontFamily="Georgia" width="508" id="resultOfCalculation" styleName="resultOfCalculation" enabled="true"/>
</mx:VBox>
</mx:Panel>
</mx:Application>
I will thank you for insight!Just create a Flex component like any other. Here is information from the livedocs on creating Flex Components
http://livedocs.adobe.com/flex/3/html/help.html?content=ascomponents_advanced_3.html
To create something that mimics an h1 tag, you might look into a modified Label or Text class.
Honestly, I'm unsure why you'd want to try to reimplement xhtml tags in ActionScript 3. -
Multiple EARs packaging the same resource adapter -- Weblogic Application S
Hello,
I had a question regarding JNDI and deploying multiple applications (EAR's) which package the same resource adapter running on Webloigc Application Server 9.1. I have an EAR file, ear1, which contains a resource adapter with connection factory with JNDI name say 'xyz' specified in the weblogic-ra.xml file. I have another EAR file, ear2, which again packages the same resource adapter with the same connection factory with JNDI name 'xyz'. Upon activating the 2nd EAR file, I get an exception 'javax.naming.NoPermissionException: A Resource Adapter may only be accessed from within the same application from which it was deployed.', as seen below:
<May 8, 2006 10:29:27 AM PDT> <Warning> <Deployer> <BEA-149004> <Failures were detected while initiating distribute task for application 'JMS2JMS_eInsightweblogic2'.>
<May 8, 2006 10:29:27 AM PDT> <Warning> <Deployer> <BEA-149078> <Stack trace for message 149004
weblogic.application.ModuleException: java.lang.AssertionError: Internal Error occurred, Assertion Failed: No Initial Context for Jndi: javax.naming.NoPermissionException: A Resource Adapter may only be accessed from within the same application from which it was deployed.
at weblogic.connector.deploy.ConnectorModule.prepare(ConnectorModule.java:217)
at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:90)
at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:318)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:53)
Truncated. see log file for complete stacktrace
javax.naming.NoPermissionException: A Resource Adapter may only be accessed from within the same application from which it was deployed.
at weblogic.connector.outbound.RAOutboundManager.getConnectionFactory(RAOutboundManager.java:721)
at weblogic.connector.deploy.JNDIHandler.getConnectionFactory(JNDIHandler.java:1017)
at weblogic.connector.deploy.JNDIHandler.lookupObject(JNDIHandler.java:871)
at weblogic.connector.deploy.JNDIHandler.getObjectInstance(JNDIHandler.java:845)
at javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:304)
Truncated. see log file for complete stacktrace
It seems like the 2nd EAR is trying to go across and lookup the connection factory from the 1st EAR. Does weblogic bind the RA's connection factory jndi name in the global jndi and is not specific to each EAR? Is there some flag or switch I can turn on to make the JNDI specific to each EAR?
My weblogic deployment descriptor for the ra looks like the following:
<weblogic-connector xmlns="http://www.bea.com/ns/weblogic/90"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.bea.com/ns/weblogic/90
http://www.bea.com/ns/weblogic/90/weblogic-ra.xsd">
<jndi-name>JMS2JMS_eInsightDeployment4_stcbpelra</jndi-name>
<enable-access-outside-app>false</enable-access-outside-app>
<enable-global-access-to-classes>false</enable-global-access-to-classes>
<outbound-resource-adapter>
<connection-definition-group>
<connection-factory-interface>javax.resource.cci.ConnectionFactory</connection-factory-interface>
<connection-instance>
<b><jndi-name>BPELConnectionFactory</jndi-name></b>
<connection-properties>
<pool-params>
<initial-capacity>0</initial-capacity>
<max-capacity>10000</max-capacity>
<capacity-increment>1</capacity-increment>
<shrinking-enabled>true</shrinking-enabled>
<shrink-frequency-seconds>60</shrink-frequency-seconds>
<match-connections-supported>false</match-connections-supported>
</pool-params>
<properties>
<property>
<name>BPELConnectionFactory</name>
<value>BPELConnectionFactory</value>
</property>
</properties>
</connection-properties>
</connection-instance>
</connection-definition-group>
</outbound-resource-adapter>
</weblogic-connector>Thanks for the reply... in my case this would be done by the active synch process so no GUI form is required. I will be getting a list of application ID for the user by LDAP AS. One i get it i will have to parse it and get the list of application user id. I am passing those ID;s to a workflow where I am forming the resource name as you mentioned
for example:
If i get user1#user2#user3 from AS i am separating them based on # using split and getting 3 different user id;s
now i am forming a string with the resource name and passing it to the sub process in which i am checking out the user object, setting the user attributes and checking in the new view.
user1#LDAP
user2#LDAP|1
user3#LDAP|2
Problem ; When i run this user1 is getting created in LDAP but user2 and user3 are not. There entry is getting created in IDM.
When I open the IDM object I get a yellow triangle (warning) and if I open the user object and hit save button IDM creates the user account on the LDAP.
any help for further solving this problem would be appreciated.
Regards, -
Using xpath.evaluate(): xpath exp with multiple namespaces
Hi,
I have to evaluate a xpath expression with parent node and child node having different namespaces. Like : env:parent/mig:child.
I have set the namespacecontext for the child node[i.e., for the prefix 'mig'.]
But am getting this error :
javax.xml.transform.TransformerException: Prefix must resolve to a namespace: env
How can I set the namespace context for both the parent and child nodes? Or is there are any other way of doing it?
I cant use //mig:child as the requirement needs the whole xpath expression [env:parent/mig:child] to be given as input for the xpath.evaluate() method.
Here's the code :
File file = new File("D:\\Backup\\XMLs\\test.xml");
Document xmlDocument = builder.parse(file);
XPath xpathEvaluator = XPathFactory.newInstance().newXPath();
xpathEvaluator.setNamespaceContext(new NamespaceContextProvider("env", "http://xmlns.oracle.com/apps/account/1.0"));
NodeList nodeList =
(NodeList)xpathEvaluator.evaluate("/env:parent/mig:child", xmlDocument,
XPathConstants.NODESET);
xpathEvaluator.setNamespaceContext(new NamespaceContextProvider("mig", "http://xmlns.oracle.com/apps/account/1.0"));
Thanks in advance.If you want, I can help you tomorrow. Call me at my nieuwegein office or mail me at marco[dot]gralike[at]amis[dot]nl
I have some time tomorrow, so I can help you with this. My next presentation for UKOUG will be on XML indexes strategies anyway...
In the meantime and/or also have a look at:
XML Howto's (http://www.liberidu.com/blog/?page_id=441) specifically:
XML Indexing
* Unstructured XMLIndex (part 1) – The Concepts (http://www.liberidu.com/blog/?p=228)
* Unstructured XMLIndex (Part 2) – XMLIndex Path Subsetting (http://www.liberidu.com/blog/?p=242)
* Unstructured XMLIndex (Part 3) – XMLIndex Syntax Dissected (http://www.liberidu.com/blog/?p=259)
* Unstructured XMLIndex Performance and Fuzzy XPath Searches (http://www.liberidu.com/blog/?p=310)
* Structured XMLIndex (Part 1) – Rules of Numb (http://www.liberidu.com/blog/?p=1791)
* Structured XMLIndex (Part 2) – Howto build a structured XMLIndex (http://www.liberidu.com/blog/?p=1798)
* Structured XMLIndex (Part 3) – Building Multiple XMLIndex Structures (http://www.liberidu.com/blog/?p=1805)
The posts were based on Index for XML with Repeated Elements maybe that is a bit better to read than on my notepad on the internet (aka blog)
Edited by: Marco Gralike on Oct 28, 2010 7:51 PM -
Run Multiple SSIS Packages in parallel using SQL job
Hi ,
We have a File Watcher process to determine the load of some files in a particular location. If files are arrived then another package has to be kick-started.
There are around 10 such File Watcher Processes to look for 10 different categories of files. All 10 File Watcher have to be started at the same time.
Now these can be automated by creating 10 different SQL jobs which is a safer option. But if a different category file arrives then another job has to be created. Somehow I feel this is not the right approach.
Another option is to create one more package and execute all the 10 file watcher packages as 10 different execute packages in parallel.
But incase if they don’t execute in parallel, i.e., if any of the package waits for some resources, then it does not satisfy our functional requirement . I have to be 100% sure that all 10 are getting executed in parallel.
NOTE: There are 8 logical processors in this server.
(SELECT cpu_count FROM sys.dm_os_sys_info
i.e., 10 tasks can run in parallel, but somehow I got a doubt that only 2 are running exactly in parallel and other tasks are waiting. So I just don’t want to try this option.
Can someone please help me in giving the better way to automate these 10 file watcher process in a single job.
Thanks in advance,
Raksha
RakshaHi Jim,
For Each File Type there are separate packages which needs to be run.
For example package-A, processes FileType-A and package-B processes FileType-B. All these are independent processes which run in parrallel as of now.
The current requirement is to have File Watcher process for each of these packages. So now FileWatcher-A polls for FileType-A and if any of the filetype-A is found it will kick start package-A. In the same way there is FileWatcher-B, which looks for FileType-B
and starts Package-B when any of FileType-B is found. There are 10 such File Watcher processes.
These File Watcher Processes are independent and needs to start daily at 7 AM and run for 3 hrs.
Please let me know if is possible to run multiple packages in parallel using SQL job.
NOTE: Some how I find it as a risk, to run these packages in parallel using execute package task and call that master package in job. I feel only 2 packages are running in parallel and other packages are waiting for resources.
Thanks,
Raksha
Raksha -
Multiple Subscription Package Confusion
I have a 400 min subscription to Australia, but find I'm using about 2 x that per month, however when I look at adding another (of the same) it appears the second dosn't kick in until the first one's billing period has expired, which dosn't really make sense as won't the first one be renewed and active again then?
I see if I add a different (# of minutes) subscription it'd kick in immediatly after the first ran out of minutes, (what I need) but they're only available in 120min packages.
Is that the best option? It's more expensive than another 400min sub, but I just can't see how to get two x 400min subs working "back to back".Hi Caniwi,
Upon reading FAQ's it shows that we can have identical subscriptions with the same number of minutes however it will be active once the currect one expires. If you want the minutes to be activated right away, you should choose a different number of minutes.
Support page says:
For example, if you buy a Brazil 120 minutes subscription on the 1st of the month, and use all your minutes by the 20th, then buy a Brazil 60 minutes subscription, you can start using the Brazil 60 minutes subscription right away. You don't have to wait until the billing period for the first subscription has come to an end.
For more information, please see Support Page: Can I Have Multiple Subscriptions
I hope this information is helpful.
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