PicoContainer
  1. PicoContainer
  2. PICO-120

Default lifecycle should be a little more intelligent

          Details

          • Type: New Feature New Feature
          • Status: Closed Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 1.2-RC1
          • Fix Version/s: 1.0-beta-5, 1.2
          • Component/s: PicoContainer (Java)
          • Labels:
            None
          • Number of attachments :
            0

            Description

            Multicasters are moved but the default lifecycle really be applied to the default lifecycle.

            > c) Multicaster. They are a fun thing and the new lifecycle support
            > looks very nice but what I don't understand is that it always gets an
            > instance of all components inside the container even if they aren't
            > interested in the lifecycle. It completely negates lazy instantiation
            > since it simply starts everything. And on a sideeffect things get icky
            > if you have 2 different lifecycles registered in one tree.
            > getComponentInstances in PicoContainer says:
            >

            Please raise an issue. One way to solve this is to introduce an
            AdapterFilter argument (with a default ImplementsAdapterFilter
            implementation used for these lifecycle methods).

            http://lists.codehaus.org/pipermail/picocontainer-dev/2004-January/002241.html

              Issue Links

              is related to

              Bug - A problem which impairs or prevents the functions of the product. PICO-142 All components are not created on start()

              • Major - Major loss of function.
              • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.
              relates to

              New Feature - A new feature of the product, which has yet to be developed. PICO-6 allow for lazy instantiation of components

              • Major - Major loss of function.
              • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

                Activity

                Hide
                Permalink
                Aslak Hellesøy added a comment -

                I'm not 100% sure I fixed what you asked for, but I think I did. Please reopen if you wanted something else, and supply a test case to illustrate it.

                Show
                Aslak Hellesøy added a comment - I'm not 100% sure I fixed what you asked for, but I think I did. Please reopen if you wanted something else, and supply a test case to illustrate it.
                Aslak Hellesøy made changes -
                Field Original Value New Value
                Status Open [ 1 ] Closed [ 6 ]
                Resolution Fixed [ 1 ]
                Fix Version/s 1.0-beta-5 [ 10145 ]
                Assignee Aslak Hellesoy [ rinkrank ]
                Hide
                Permalink
                Thomas Heller added a comment -

                No you did the right thing. It's working perfect and how I needed now. I hope I'm not the only one.

                Show
                Thomas Heller added a comment - No you did the right thing. It's working perfect and how I needed now. I hope I'm not the only one.
                Hide
                Permalink
                Jörg Schaible added a comment -

                Does no longer work in Pico 1.2.-RC-1

                Show
                Jörg Schaible added a comment - Does no longer work in Pico 1.2.-RC-1
                Jörg Schaible made changes -
                Status Closed [ 6 ] Reopened [ 4 ]
                Resolution Fixed [ 1 ]
                Assignee Aslak Hellesoy [ rinkrank ] Mauro Talevi [ maurotalevi ]
                Jörg Schaible made changes -
                Link This issue is related to PICO-142 [ PICO-142 ]
                Jörg Schaible made changes -
                Link This issue is related to PICO-6 [ PICO-6 ]
                Jörg Schaible made changes -
                Component/s PicoContainer (Java) [ 10191 ]
                Affects Version/s 1.2-RC1 [ 11979 ]
                Fix Version/s 1.2 [ 11330 ]
                Description Multicasters are moved but the default lifecycle really be applied to the default lifecycle.

                > c) Multicaster. They are a fun thing and the new lifecycle support
                > looks very nice but what I don't understand is that it always gets an
                > instance of all components inside the container even if they aren't
                > interested in the lifecycle. It completely negates lazy instantiation
                > since it simply starts everything. And on a sideeffect things get icky
                > if you have 2 different lifecycles registered in one tree.
                > getComponentInstances in PicoContainer says:
                >

                Please raise an issue. One way to solve this is to introduce an
                AdapterFilter argument (with a default ImplementsAdapterFilter
                implementation used for these lifecycle methods).


                http://lists.codehaus.org/pipermail/picocontainer-dev/2004-January/002241.html                 		Multicasters are moved but the default lifecycle really be applied to the default lifecycle.

                > c) Multicaster. They are a fun thing and the new lifecycle support
                > looks very nice but what I don't understand is that it always gets an
                > instance of all components inside the container even if they aren't
                > interested in the lifecycle. It completely negates lazy instantiation
                > since it simply starts everything. And on a sideeffect things get icky
                > if you have 2 different lifecycles registered in one tree.
                > getComponentInstances in PicoContainer says:
                >

                Please raise an issue. One way to solve this is to introduce an
                AdapterFilter argument (with a default ImplementsAdapterFilter
                implementation used for these lifecycle methods).


                http://lists.codehaus.org/pipermail/picocontainer-dev/2004-January/002241.html
                Environment
                Hide
                Permalink
                Jörg Schaible added a comment -

                Lazy initialization works again.

                Show
                Jörg Schaible added a comment - Lazy initialization works again.
                Jörg Schaible made changes -
                Status Reopened [ 4 ] Closed [ 6 ]
                Resolution Fixed [ 1 ]
                Jörg Schaible made changes -
                Assignee Mauro Talevi [ maurotalevi ] Joerg Schaible [ joehni ]

                  People

                  • Assignee:
                    Jörg Schaible
                    Reporter:
                    Thomas Heller
                  • Votes:
                    0 Vote for this issue
                    Watchers:
                    1 Start watching this issue

                    Dates

                    • Created:
                      Updated:
                      Resolved: