Sharing Application Data Between 2 Web Services

Hello,
I have two web services that need to share data. They do not need to EXCHANGE data, but they need to have some sort of shared context to make the data available to each other.
If its significant, one WS is jar-rs based, and the second is jax-ws based. In fact, there might be a third entity that is a conventional servlet, that also will participate in the data-sharing.
Any response is greatly appreciated. Thank you for your time and support!

No you can share data without exchanging it. If two or more web services have the same application context, they can create/update/remove shared attributes via servlet context. That is not exchanging data. Anyway I figured it out.
All you have to do is grab the servlet context and add/replace attribute objects with names you share across the application

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      cursor build_data  is
        select u_catt_request_buid,u_catt_request_name,u_catt_cassette_buid,u_catt_cassette_name
          ,u_project_name,u_sub_project,replace(u_nominator,'ERROR ','') u_nominator
          ,replace(replace(u_going_to_vqc,'Yes','true'),'No','false') u_going_to_vqc
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          ,u_primary_trait,u_source_mat_prvd,u_pro_resistance_1,u_vector_type
          ,nvl(u_my_priority,'Medium') u_my_priority
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          ,replace(replace(u_new_bps_cmpnt,'Yes','true'),'No','false') u_new_bps_cmpnt
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      v_xml_header       varchar2(1000);
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      v_xml_footer       varchar2(50);
      v_create_date      varchar2(10);
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      v_scientist_email  v_users.email_address%type;
      v_primas_code      construct.fkprimas%type;
      v_nominator_name   v_nominators.full_name%type;
      v_file_length      number;
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      -- initialize variables
      v_create_date := to_char(sysdate,'YYYY-MM-DD');
      v_xml_data := null;
      -- get name and email address
      begin
        select full_name,email_address
        into v_scientist_name,v_scientist_email
        from v_users
        where ldap_account = :F140_USER_ID; 
      exception when no_data_found then
        v_scientist_name := '';
        v_scientist_email := '';
        v_scientist_name := 'Test, Christine';
        v_scientist_email := '[email protected]';
      end;
      -- set up xml file 
      if :OWNER like '%DEV%' then
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          <?xml version="1.0" encoding="utf-8"?>
          <exchange xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                    xmlns="deService"
                    xsi:schemaLocation="deService http://mycompany.com/webservices/apexdataexchange/schemas/RTPCATT.xsd">
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          <?xml version="1.0" encoding="utf-8"?>
          <exchange xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                    xmlns="deService"
                    xsi:schemaLocation="deService http://mycompanyprod.com/webservices/apexdataexchange/schemas/RTPCATT.xsd">
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        <stdXmlVer>2.0</stdXmlVer>
        <sendingUnit>'||:P36_UNIT_NUMBER||'</sendingUnit>
        <sendingPerson>'||v_scientist_name||'</sendingPerson>
        <notification>'||v_scientist_email||'</notification>
        <creationDate>'||v_create_date||'</creationDate>
      </header>
      <entities xmlns="">
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          select fkprimas
          into v_primas_code
          from construct
          where constructid = rec.constructid;
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          v_primas_code := null;
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        begin
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          into v_nominator_name
          from v_nominators
          where nominator_id = rec.u_nominator;
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          when no_data_found then
            v_nominator_name := null;
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          <requestBUID>'||rec.u_catt_request_buid||'</requestBUID>
          <requestName>'||rec.u_catt_request_name||'</requestName>
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          <cassetteName>'||rec.u_catt_cassette_name||'</cassetteName>
          <scientist>'||v_scientist_name||'</scientist>
          <projectNumber>'||v_primas_code||'</projectNumber>
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          <comments>'||rec.description||'</comments>
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          <sourceMatPrvd>'||rec.u_source_mat_prvd||'</sourceMatPrvd>
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          <newComponent>'||rec.u_new_bps_cmpnt||'</newComponent>
          <componentName>'||rec.u_compnt_name||'</componentName>
          <newComponentDescription>'||rec.u_new_cmpt_desc||'</newComponentDescription>
          <targetCrop>'||rec.u_target_crop||'</targetCrop>
          <Line>'||rec.u_corn_line||'</Line>
          <plantSelection>'||rec.u_plant_selection||'</plantSelection>
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          <numOfPlantsPerEvent>'||rec.u_num_plants_per_event||'</numOfPlantsPerEvent>
          <molecularQualityEvents>'||rec.u_molecular_quality_events||'</molecularQualityEvents>
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      v_xml_footer := '
          </entities>
        </exchange>
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    Thanks,
    Christine
    I should add that once I have nested tags in the xml, I get the Oracle no data found error ("<header xmlns=""> <stdXmlVer>2.0</stdXmlVer> <sendingUnit>10</sendingUnit> </header>"). I f I do not have nested tags in the xml ("<notification>[email protected]</notification> <creationDate>2011-12-20</creationDate>"), I get the web service response (error).
    Edited by: ChristineD on Dec 20, 2011 9:54 AM

    Ok, I think I'm getting closer to thinking this all the way through. When I have used clobs in the past, I've always used the DBMS_CLOB package. I use this to create a temp clob and then make the above calls. I had to go find an example in my own code to remember all of this. So, here is another suggestion... feel free to disregard all the previous code snippets..
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        select u_catt_request_buid,u_catt_request_name,u_catt_cassette_buid,u_catt_cassette_name
          ,u_project_name,u_sub_project,replace(u_nominator,'ERROR ','') u_nominator
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      v_nominator_name   v_nominators.full_name%type;
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          <exchange xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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                    xsi:schemaLocation="deService http://mycompanyprod.com/webservices/apexdataexchange/schemas/RTPCATT.xsd">
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        <stdXmlVer>2.0</stdXmlVer>
        <sendingUnit>'||:P36_UNIT_NUMBER||'</sendingUnit>
        <sendingPerson>'||v_scientist_name||'</sendingPerson>
        <notification>'||v_scientist_email||'</notification>
        <creationDate>'||v_create_date||'</creationDate>
      </header>
      <entities xmlns="">
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        begin
          -- get primas code for current construct
          select fkprimas
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          from construct
          where constructid = rec.constructid;
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        begin
          -- get nominator name for current construct
          select full_name
          into v_nominator_name
          from v_nominators
          where nominator_id = rec.u_nominator;
        exception
          when no_data_found then
            v_nominator_name := null;
          when invalid_number then
            v_nominator_name := catt_pkg.full_name_from_user_id(p_user_id => rec.u_nominator);
            v_nominator_name := 'Test, Christine';
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          <requestBUID>'||rec.u_catt_request_buid||'</requestBUID>
          <requestName>'||rec.u_catt_request_name||'</requestName>
          <cassetteBUID>'||rec.u_catt_cassette_buid||'</cassetteBUID>
          <cassetteName>'||rec.u_catt_cassette_name||'</cassetteName>
          <scientist>'||v_scientist_name||'</scientist>
          <projectNumber>'||v_primas_code||'</projectNumber>
          <subProject>'||rec.u_sub_project||'</subProject>
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          <primaryTrait>'||rec.u_primary_trait||'</primaryTrait>
          <sourceMatPrvd>'||rec.u_source_mat_prvd||'</sourceMatPrvd>
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          <molecularQualityEvents>'||rec.u_molecular_quality_events||'</molecularQualityEvents>
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          </Construct>
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          </entities>
        </exchange>
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    Web Services Testing: SAP Netweaver Platform
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    http://help.sap.com/saphelp_nw04s/helpdata/en/80/be7042f1e6d242e10000000a1550b0/content.htm
    Enterprise Service-Oriented Architecture
    https://www.sdn.sap.com/irj/sdn/enterprisesoa
    Define Enterprise Services using the Enterprise Services Community
    https://www.sdn.sap.com/irj/sdn/define-es
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    http://en.wikipedia.org/wiki/Enterprise_service_bus
    Enterprise Services Workplace
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    Hi,
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    Hi,
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    Hi,
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    Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
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    Rebecca Tu
    TechNet Community Support

  • How can i records with date format using web services?

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    "Jeff Carey" <[email protected]> wrote:
    >
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