Do I need Bea Weblogic Portal for simple web site ?
I have a decision making situation here to use or not to use Bea Weblogic portal 8.1 for my web application along with struts.
Situation : Application has service( batch process with client applications, hand held devices ) and web ( browser based interaction ) oriented architecture. Data flows into centralized system and this data being diagnosed for analysis and displayed on web ( text and as graphical charts ).
I do not see much content management required like Yahoo, but have lots of configurable dynamic presentation . ( dynamic page views DHTML, graphical charts etc,�.).
Question : Is Bea Weblogic Portal 8.1 of any use in this situation ?
Thanks in advance.
First let me thank you("duffymo") for your interest in responding to this post.You're most welcome.
I am in elementary at BEA WLP, trying to understand and use it for the first time.
I am analysing at very high level view of architecture.Thinking before doing is an excellent idea. I commend you for exploring it before plunging in.
Struts brings the frame work for web application that controls flow and model.
Seems to be WLP brings the personalization to the web site.I think that's correct. Struts is a JSP/servlet-based Web presentation framework that helps you maintain MVC separation using a Model-2 scheme. (Google for unfamiliar terms.)
Bringing WLP in to the picture makes any sense.I agree if you meant "does not make any sense". You don't need a portal, based on your earlier description. Roles might be in play here. You'll have one for each of the three scenarios that you described in your earlier response.
You'll NEVER have a situation where someone will have the client and admin views visible at the same time. It sounds like your three roles are mutually exclusive. In that case a portal isn't necessary.
Do they;( Bea WLP, Struts ) go hand in hand in the same architecture. Can I achieve the same by just
using struts with out WLP.You can certainly use Struts with BEA's WebLogic. That's a J2EE app server, which has a servlet/JSP engine built in. Maybe that's the confusion here. Is your client insisting that you use WebLogic or the Portal product? They work together. I don't believe you can use the Portal product without WebLogic, but you can use WebLogic without the Portal. Clarify that point with your customer. Maybe they're just asking that you deploy on WebLogic. THAT is quite sensible.
You need to ask your customer another question: do they already have a license for WebLogic and Portal, and is the software installed and running, or are they planning to buy one for the sake of this project? If they want to spend the money and give you a chance to learn WebLogic by all means let them, but know that there are other, free alternatives. (e.g., Tomcat, JBoss, etc.)
Here's one for you: how familiar are you with J2EE? Have you done any projects with EJBs? Will this project require them? How well do you know Struts/servlets/JSPs/JSTL, or will this be your first time with them, too?
I would like to learn WLP feature, but trying to save money for my client by not using too many
technologies.I agree. It's something you can add on later if you need it. Best to get the base application up and running first.
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*<?xml version="1.0" encoding="UTF-8"?>*
*<wsdl:definitions targetNamespace="http://soa.tutorials.serg.edu" xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:impl="http://soa.tutorials.serg.edu" xmlns:intf="http://soa.tutorials.serg.edu" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">*
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*<complexType>*
*<sequence>*
*<element name="n" type="xsd:int"/>*
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*</element>*
*<element name="getNums2Response">*
*<complexType>*
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*<wsdl:message name="getNums2Request">*
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*<wsdl:message name="getNumsRequest">*
*<wsdl:part element="impl:getNums" name="parameters"/>*
*</wsdl:message>*
*<wsdl:message name="getNums2Response">*
*<wsdl:part element="impl:getNums2Response" name="parameters"/>*
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*<wsdl:message name="getNumsResponse">*
*<wsdl:part element="impl:getNumsResponse" name="parameters"/>*
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*<wsdl:output message="impl:getNumsResponse" name="getNumsResponse"/>*
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*<wsdl:operation name="getNums2">*
*<wsdl:input message="impl:getNums2Request" name="getNums2Request"/>*
*<wsdl:output message="impl:getNums2Response" name="getNums2Response"/>*
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*</wsdl:portType>*
*<wsdl:binding name="EchoSoapBinding" type="impl:Echo">*
*<wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>*
*<wsdl:operation name="getNums">*
*<wsdlsoap:operation soapAction=""/>*
*<wsdl:input name="getNumsRequest">*
*<wsdlsoap:body use="literal"/>*
*</wsdl:input>*
*<wsdl:output name="getNumsResponse">*
*<wsdlsoap:body use="literal"/>*
*</wsdl:output>*
*</wsdl:operation>*
*<wsdl:operation name="getNums2">*
*<wsdlsoap:operation soapAction=""/>*
*<wsdl:input name="getNums2Request">*
*<wsdlsoap:body use="literal"/>*
*</wsdl:input>*
*<wsdl:output name="getNums2Response">*
*<wsdlsoap:body use="literal"/>*
*</wsdl:output>*
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*</wsdl:binding>*
*<wsdl:service name="EchoService">*
*<wsdl:port binding="impl:EchoSoapBinding" name="Echo">*
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*</wsdl:port>*
*</wsdl:service>*
*</wsdl:definitions>*
I created a client from the above wsdl file using ClientGen wizard in WebLogic. This client contains the follwoing classes-
Echo.java
EchoService.java
EchoService_Impl.java
Echo_Stub.java
I created a JSP portlet and the jsp content of it is-
String url = "http://localhost:8080/SOATest/services/Echo";
Echo echo = new EchoService_Impl(url).getEcho();
getNumsResponse = echo.getNums(getNums);
I tried to call that web service from BEA weblogic portal through a JSP potlet. I got an error saying -
*<An exception [javax.xml.rpc.ServiceException: Failed to parse WSDL http://localhost:8080/SOATest/services/Echo weblogic.wsee.wsdl.WsdlException: Failed to read wsdl file from url due to -- java.io.IOException: Error at Line:2, token:[OPENTAGBEGIN]All tags must be contained within a single element] was thrown while rendering the content at [TestEcho.jsp].*
*javax.servlet.ServletException: javax.xml.rpc.ServiceException: Failed to parse WSDL http://localhost:8080/SOATest/services/Echo weblogic.wsee.wsdl.WsdlException: Failed to read wsdl file from url due to -- java.io.IOException: Error at Line:2, token:[OPENTAGBEGIN]All tags must be contained within a single element*
* at weblogic.servlet.jsp.PageContextImpl.handlePageException(PageContextImpl.java:420)*
* at jsp_servlet.__testecho._jspService(__testecho.java:112)*
* at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)*
* at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)*
* at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)*
* Truncated. see log file for complete stacktrace*
*javax.xml.rpc.ServiceException: Failed to parse WSDL http://localhost:8080/SOATest/services/Echo weblogic.wsee.wsdl.WsdlException: Failed to read wsdl file from url due to -- java.io.IOException: Error at Line:2, token:[OPENTAGBEGIN]All tags must be contained within a single element*
* at weblogic.wsee.jaxrpc.ServiceImpl.throwServiceException(ServiceImpl.java:174)*
* at weblogic.wsee.jaxrpc.ServiceImpl.loadWsdlDefinition(ServiceImpl.java:485)*
* at weblogic.wsee.jaxrpc.ServiceImpl.<init>(ServiceImpl.java:119)*
* at edu.serg.tutorials.soa.EchoService_Impl.<init>(Unknown Source)*
* at edu.serg.tutorials.soa.EchoService_Impl.<init>(Unknown Source)*
* Truncated. see log file for complete stacktrace*
*weblogic.wsee.wsdl.WsdlException: Failed to read wsdl file from url due to -- java.io.IOException: Error at Line:2, token:[OPENTAGBEGIN]All tags must be contained within a single element*
* at weblogic.wsee.wsdl.WsdlReader.getDocument(WsdlReader.java:313)*
* at weblogic.wsee.wsdl.WsdlDefinitions.parse(WsdlDefinitions.java:405)*
* at weblogic.wsee.wsdl.WsdlDefinitions.parse(WsdlDefinitions.java:391)*
* at weblogic.wsee.wsdl.WsdlFactory.parse(WsdlFactory.java:79)*
* at weblogic.wsee.wsdl.WsdlFactory.parse(WsdlFactory.java:66)*
* Truncated. see log file for complete stacktrace*
*java.io.IOException: Error at Line:2, token:[OPENTAGBEGIN]All tags must be contained within a single element*
* at weblogic.xml.domimpl.Loader.load(Loader.java:38)*
* at weblogic.wsee.util.dom.DOMParser.getWebLogicDocumentImpl(DOMParser.java:122)*
* at weblogic.wsee.util.dom.DOMParser.getDocument(DOMParser.java:65)*
* at weblogic.wsee.wsdl.WsdlReader.getDocument(WsdlReader.java:311)*
* at weblogic.wsee.wsdl.WsdlDefinitions.parse(WsdlDefinitions.java:405)*
* Truncated. see log file for complete stacktrace*
*javax.xml.stream.XMLStreamException: Error at Line:2, token:[OPENTAGBEGIN]All tags must be contained within a single element*
* at weblogic.xml.stax.XMLStreamReaderBase.advance(XMLStreamReaderBase.java:206)*
* at weblogic.xml.stax.XMLStreamReaderBase.next(XMLStreamReaderBase.java:237)*
* at weblogic.xml.domimpl.Loader.load(Loader.java:112)*
* at weblogic.xml.domimpl.Loader.load(Loader.java:73)*
* at weblogic.xml.domimpl.Loader.load(Loader.java:35)*
* Truncated. see log file for complete stacktrace*
*Error at Line:2, token:[OPENTAGBEGIN]All tags must be contained within a single element*
* at weblogic.xml.babel.baseparser.BaseParser.parseProlog(BaseParser.java:417)*
* at weblogic.xml.babel.baseparser.BaseParser.parseSome(BaseParser.java:328)*
* at weblogic.xml.stax.XMLStreamReaderBase.advance(XMLStreamReaderBase.java:195)*
* at weblogic.xml.stax.XMLStreamReaderBase.next(XMLStreamReaderBase.java:237)*
* at weblogic.xml.domimpl.Loader.load(Loader.java:112)*
* Truncated. see log file for complete stacktrace*
My web service is using soap binding. I have tested it with eclipse and other tools also. It is working well and good. But when I tried to call a web service which is created and hosted on WebLogic server(running on port : 7001), I got the correct output.
Can anyone help me out in calling a web service hosted on different server from WebLogic server.
Thanks in advance,
Tiijnar
Edited by: user8715057 on Aug 13, 2009 1:11 AMHi
1. The way you are invoking the WebService deployed on Tomcat server is looks suspicious. It may be valid by adding extra ?wsdl etc into the url, but still I have not seen this way to invoke the webservice.
2. So you used Weblogic ant task to generate client JARs by giving this WSDL. So looks like it generated the 4 classes (.java) and in addition any other classes for Request/Response xml objects.
3. Look at the source code of EchoService.java. It should have one default empty constructor. Internally it uses the default wsdl defined in this class. You will see another constructor that takes WSDL URL as one of the parameters (QName) etc. Echo.java is the class corresponding to the Port. In the same EchoService you should see an instance method like getEcho() something like that. This Echo.java class will have methods for all the Operations defined on this Port. So the standard code snippet we use most of the times will be like this:
EchoService myEchoService = new EchoService(); // Default it uses WSDL deployed on Tomcat at localhost:8080
Echo myEchoPort = myEchoService.getEchoPort(); // Something along these lines.
myEchoPort.xxxYYY(); // NOW this is the operation name that takes the input parameters and returns outputs defined as per the WSDL defintions. If the Input and Outputs are complex xml types, it will have corresponing .JAVA files with setters and getters.
Now if this WebService is deployed on same Tomcat but on different machine or different port, you just give the full WSDL URL with that host and port in the constructor for new EchoService(...). You may need to instantiate QName object. But look at the methods generated in EchoService.java class.
The way you are using with Impl and Stubs class may also work. I am not much famiiar with this APIs apporach. Still look at the methods generated in these classes.
Also if you latest Sun JDK 1.6, it also has one command like wsimport. Infact if you install WLS 10.3 with Sun JDK, it should have C:\beawlp103\jdk160_05\bin\wsimport command. This will also generate client jar given a WSDL URL.
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>
Not Logged In..
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Login - Creando objeto en session ... (InteresadoValue - TipoUsuario - Rol)
Logged In...as secofi2
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pl.java:2359)
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>
Can you help me?
regardsWhat is happening at __generales.java:307 ?
Look through the domain applications\.wlnotdelete directories and find
the file to find out what is causing the NullPointerException.
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Miriam wrote:
Hello...
My name is Miriam Serrano I am working with BEA WebLogic Portal 4.0. My application
is clientes, but I have a error with a webflow maquila
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entes,/clientes)] Root cause of ServletException
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ava:307)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
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pl.java:262)
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pl.java:198)
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cherImpl.java:250)
at com.bea.p13n.appflow.webflow.servlets.internal.WebflowServlet.doGet(W
ebflowServlet.java:167)
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ortalWebflowServlet.java:172)
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at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:262)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:198)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2637)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2359)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
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Not Logged In..
Not Logged In..
Validando session para tramite maquila (namespace):maquila3
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Logged In...as secofi2
Login - No existe informacion de session ...obteniendo perfil del usuario
Login - Creando objeto en session ... (InteresadoValue - TipoUsuario - Rol)
Logged In...as secofi2
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entes,/clientes)] Root cause of ServletException
java.lang.NullPointerException
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ava:307)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:262)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:321)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:198)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispat
cherImpl.java:250)
at com.bea.p13n.appflow.webflow.servlets.internal.WebflowServlet.doGet(W
ebflowServlet.java:167)
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at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2637)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2359)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
Can you help me?
regards -
Web sites using BEA Weblogic Portal
Hello,
Can anyone point me to any site using BEA Weblogic Portal 7.0? I just
want to see a web site on the internet (no intranets) that actually
uses this on a production environment to show our management that
there are sites that are actually using this product.
Thanks.Same question here.
Someone said www.orbitz.com. That looks like it could be WLP but how
can I be sure?
Is www.orange.ch really WLP? I don't see any of the signs, like the
string 'framework/skins' in 'View Page Info'. Is there some infallible
signature of WLP?
Here's the only two I have found so far. (They are not very impressive).
http://www.bankruptcyclearinghouse.com/
http://owl.org/
"Niels Ull Harremoes" <[email protected]> wrote:
"Ray" <[email protected]> skrev i en meddelelse
news:[email protected]..
Hello,
Can anyone point me to any site using BEA Weblogic Portal 7.0? I just
want to see a web site on the internet (no intranets) that actually
uses this on a production environment to show our management that
there are sites that are actually using this product.
Thanks.
Try www.orange.ch--
Larry Mulcahy Address email to [email protected] only
PGP public key at:
http://pgpkeys.mit.edu:11371/pks/lookup?op=get&search=0x2C4C5A03
AIM id: FleshMonster -
I am running 10.6.8 and using iweb for my web site. After several SEO analysis they all indicate I need H1-6 header tags. After looking at the source code I see there are none in iweb. Are they necessary to add? Why would one add these tags and how do I add H Tags to iweb? And are there examples to look at? I am slowly learning about simple web design and assumed that iweb was stand alone without having to write code. Is this one of the reasons iweb is no longer supported? Thanks for looking at this!
A simple text page like this:
Heading
sub heading
text paragraph ....
Is traditionally represented by html tags like:
<h1>Heading</h1>
<h2>sub heading</h2>
<p>text paragraph ... </p>
I would guess that the use of h1-h6 tags helps search engines to understand the structure of a page as the tags imply a certain structure.
This can be compared to more generic tags like <div> that could represent any kind of content - and may be what iWeb uses (you'll have to check yourself).
I would generally recommend that you use some kind of up to date blog/site building tool, perhaps Wordpress or Squarespace (I haven't used either one myself) that support current web technologies - this should reduce your SEO issues and make it easier to properly support mobile/tablet users. -
I need explorer for certain web sites, how do I get it back for those?
I need explorer for certain web sites, how do I get it back for those? I had an icon in case I needed Explorer, but now Firefox comes up. How do I change that back?
Thank you!You can launch Internet Explorer from its icon on the desktop, Start Menu or the Quick Launch section of the taskbar. If you've lost the shortcuts somehow, you can create one as follows:
# Right-click the desktop and choose New, then Shortcut.
# Click the Browse button and select the following file:
#* C:\Program Files\Internet Explorer\iexplore.exe
# Give the shortcut a name, like ''Internet Explorer'' then click the Finish button. -
Need a topic for Verizon Web Site + Issues with Web site (please forward)
Suggestion 1: Add a topic/forum section for Verizon Web site: If I've missed it, please let me know, but I searched the forums and could not find results for "web site," except irrelevant references. Since I could not find one, here is. . .
Suggestion 2: Fix these Web site problems (can someone in Verizon forward these to your Web team? All attempts failed)
On Contact us page, Customer Service link leads to a 404, not found error
Fix faulty 'next page' link in Droid Reviews: When going from page 2 to page 3 of reviews using the 'next' link at the bottom, the reviews change from Droid Reviews to HTC Imagio reviews. Droid still shows at the top, but the content consistently shows that people are reviewing Imagios.
User names like IluvImagio and imagiouser
Features of Imagio are referenced
Bar at top shows 2000+ reviews and image of Droid; info for review section of page shows 300+ reviews
http://www.verizonwireless.com/b2c/productReview?action=showAllReviews&phoneId=5069&item=phoneFirst&...
Suggestion 3: Fix faulty link for forum registration: When trying to register for the forum, I clicked on 'Register.' I got an error that my password and username were incorrect. I thought I'd misclicked, but I could reproduce this.
Cheers.Hello Artemis51,
My apologies for the late reply on this one. Great feedback! I'll definitely add this to the list of registration issues that we're working on.
Thank you so much for taking the time post these issues in such detail.
Regards,
Kathleen
Verizon Telecom
Online Center of Excellence
Notice: Content posted by Verizon employees is meant to be informational and does not supercede or change the Verizon Forums User Guidelines or Terms or Service, or your Customer Agreement Terms and Conditions or Plan. -
How to make a good referencing for my web site
hi. i start with muse and would like to know how to make a good referencing for my web site; thanks for your answers...
Google and search the forum for: SEO or Search Engine Optimisation
-
What is plugin for this web site..?
Helloo
ı use 10.3 Version Adobe FP.....But everytime after the updating to new version...Come one error unter the web page......(.This is a plugin for the web site didnt worked.)......What is this..?and what can ı do...THX for all....If you are using AA9.0.2, then what is the question related to 10.3? It is appropriate for you to upgrade your AA9 that is currently at about 9.2.4. Also, are you using a 32 or 64 bit OS?
As far as a plugin is concerned, I guess we are asking since we have never seen this aspect. Trying to narrow down just what software and system you have and what you are doing at the time all relate to us trying to understand what is going on. At this point, I don't think any of us have a clue what you were doing when you got the message and thus we have no way of trying to either repeat it or guess the problem. -
Trying to make a back ground transparent for a web site
Trying to make a back ground transparent for a web site on a logo image
There is no picture? Did you try sending it by email? You'll have to sign into the forum and use the camera icon to upload. Thank you.
Benjamin -
I am having major problems with Firefox. About 3 weeks ago I started experiencing the display only when on Firefox for all web site, that the display would be shifted right about half a screen. It only happens on Firefox and happens for all web sites.
This issue can be caused by the Babylon Toolbar 1.1.8 extension
Start Firefox in <u>[[Safe Mode]]</u> to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
*Don't make any changes on the Safe mode start window.
*https://support.mozilla.com/kb/Safe+Mode
*https://support.mozilla.com/kb/Troubleshooting+extensions+and+themes
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