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author's profile photo Michael Roger
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Michael Roger

How to correctly use the component-concept with multiple components

Posted on Dec 09, 2014 at 06:31 AM 289 Views

Hi,

i am working on a multicomponent-application.

This means i have 3 eclipse-projects, in each one component.

How can i link these 3 projects to work (also in the local test).

Component 1:

WebContent

app_one

Component.js

jQuery.sap.declare("app_one.Component");
ap.ui.core.Component.extend("app_one.Component", {
  metadata : {
  library: "app_one",
  name : "Corelib",
  version : "1.0",
  includes : [],
  dependencies : {
  libs : [ "sap.m" ]
  },
  },
});

Component 2:

WebContent

app_two

Component.js

jQuery.sap.declare("app_two.Component");
ap.ui.core.Component.extend("app_two.Component", {
  metadata : {
  library: "app_two",
  name : "Entitieslib",
  version : "1.0",
  includes : [],
  dependencies : {
  libs : [ "sap.m" ],
components : ["app_one"]
  },
  },
});

Component 3:

WebContent

app_launcher

Component.js

jQuery.sap.declare("app_launcher.Component");
sap.ui.core.UIComponent.extend("app_launcher.Component", {
  metadata : {
  name : "Launcher",
  version : "1.0",
  includes : [],
  dependencies : {
  libs : [ "sap.m" ],
components : ["app_two"]
  },
  },
});

I think this must be working in any way!

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3 Answers

  • Best Answer
    author's profile photo Michael Roger
    Michael Roger
    Posted on Dec 11, 2014 at 06:14 AM
    1

    So, the only way to solve this seems to be an implicit enhancement of the UI5-Handler in SICF.

    If i give a special prefix , like sap did it with "resources/" it gives you the source from an additional ui5-application.

    best regards

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  • author's profile photo Michael Roger
    Michael Roger
    Posted on Dec 09, 2014 at 07:02 AM
    0

    Does anyone has an idea?😔

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  • author's profile photo Former Member
    Former Member
    Posted on Dec 09, 2014 at 01:55 PM
    0

    Hi Michael,

    I don't really understand your problem. All your components have unique names, the components are in different folders. Now you just have to map the name to the folder like this:

    jQuery.sap.registerModulePath("app_one", "app_one");

    jQuery.sap.registerModulePath("app_two", "app_two");

    jQuery.sap.registerModulePath("app_launcher", "app_launcher");

    (Or the short form in this case: sap.ui.localResources("app_one") [...])

    After that you can just say

    new sap.ui.core.ComponentContainer({ name : "app_one" });

    HTH,

    Jens

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    • Former Member Michael Roger
      Dec 11, 2014 at 10:05 AM

      You can decide for yourself where you want to put the files on your sever. You just have to change the paths in the index.html of your application to reflect that decision.

      You can put all components into one project, make a project for every component or something in between - that is completely up to you as the developer.

      The idea behind this is that every component has a unique namespace and is somewhere on the server - you just configure this paths on the client-side using resourceroots/registerModulePath.

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