Re: How to use Guice to inject Service to LoadableDetachableModel
it depends on how you initialize guice. if you are using a servlet
context listener then that creates the injector and sticks it into
servlet context where you can get it.
if you are creating the injector yourself then you have a reference to it.
-igor
On Tue, Aug 18, 2009 at 7:12 AM, Haulyn R. Jasonsaharab...@gmail.com wrote:
Hi, all:
I try to use
Injector injector =
getMetaData(GuiceInjectorHolder.INJECTOR_KEY).getInjector();
DependencyLibrary.addLocator(new GuiceBeanLocator(injector));
in the init() of Application, and use @Dependence instead of @Inject, but I
got NullPointException.
On Tue, Aug 18, 2009 at 9:30 PM, Haulyn R. Jason saharab...@gmail.comwrote:
Hi, all:
The process of compiling salve is passed, and I tried to setup it and
testing. But, how can I get guice injector from wicket?
I use the code below in my wicket Application's init function,
DependencyLibrary.addLocator(new GuiceBeanLocator(injector));
but how can I get the guice injector?
thanks!
On Tue, Aug 18, 2009 at 5:31 PM, Haulyn R. Jason saharab...@gmail.comwrote:
Hi, Igor, Thanks for your reply, I tried salve but when I compile it,
there are some testing failures. Can you help me to find a binary download
link? Or any other solutions are also great! I need to make salve run with
wicket and guice.
Thanks.
On Tue, Aug 18, 2009 at 1:34 AM, Igor Vaynberg
igor.vaynb...@gmail.comwrote:
the easiest thing is to inject your component and pass the reference
into your model.
outside that there is salve.googlecode.com that lets you inject any
object.
InjectorHolder.getInjector() doesnt work with guice because it is
possible to have more then one injector - one per module.
-igor
On Mon, Aug 17, 2009 at 8:26 AM, Haulyn R. Jasonsaharab...@gmail.com
wrote:
Hi, all:
I have a class which is likes below:
public class DetachableMemberModel extends
LoadableDetachableModelMember {
private final long id;
public DetachableMemberModel(Member m) {
this(m.getId());
}
public DetachableMemberModel(long id) {
if (id == 0) {
throw new IllegalArgumentException();
}
this.id = id;
}
�...@override
public int hashCode() {
return Long.valueOf(id).hashCode();
}
�...@override
public boolean equals(final Object obj) {
if (obj == this) {
return true;
} else if (obj == null) {
return false;
} else if (obj instanceof DetachableMemberModel) {
DetachableMemberModel other = (DetachableMemberModel) obj;
return other.id == id;
}
return false;
}
�...@override
protected Member load() {
// I do not know how to inject this service to
Object DetachableMemberModel
return memberService.query(id);
}
}
please see the last method of this class, I do not know how to inject
memberService to this class.
If I use @Inject private MemberService memberService, I have to inject
this
class to the WebPage, but I can not bind DetachableMemberModel to any
interface.
So, I do not know to to implement this, can anybody help me? Thanks
very
much.
--
--
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Haulyn Microproduction
Mobile: +086-15864011231
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website: http://haulynjason.net
gtalk: saharab...@gmail.com
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QQ: 378606292
Haulyn Jason
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Haulyn Microproduction
Mobile: +086-15864011231
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website: http://haulynjason.net
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msn: saharab...@gmail.com
skype: saharabear
QQ: 378606292
Haulyn Jason
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Enjoy. Thanks!
Haulyn Microproduction
Mobile: +086-15864011231
email: saharab...@gmail.com,
hmp.hau...@foxmail.com
website: http://haulynjason.net
gtalk: saharab...@gmail.com
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QQ: 378606292
Haulyn Jason
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Re: How to use Guice to inject Service to LoadableDetachableModel
Hi,
I got these blow:
java.lang.IllegalStateException: InjectorHolder has not been assigned an
injector. Use InjectorHolder.setInjector() to assign an injector. In most
cases this should be done once inside SpringWebApplication subclass's init()
method.
I didn't use spring. I use wicket with guice. I do not know how to solve
this.
confused by:... done once inside SpringWebApplication subclass's init()
method
On Tue, Aug 18, 2009 at 12:10 AM, Haulyn R. Jason saharab...@gmail.comwrote:
I try to add this line, but it doesn't work.
I try to test a simple service binding in guice module, it works well with
: @Inject ITestService testService;
Thanks.
On Tue, Aug 18, 2009 at 12:01 AM, Arie Fishler arie@gmail.com wrote:
in the ctor just add this line
InjectorHolder.*getInjector*().inject(*this*);
On Mon, Aug 17, 2009 at 6:26 PM, Haulyn R. Jason saharab...@gmail.com
wrote:
Hi, all:
I have a class which is likes below:
public class DetachableMemberModel extends
LoadableDetachableModelMember
{
private final long id;
public DetachableMemberModel(Member m) {
this(m.getId());
}
public DetachableMemberModel(long id) {
if (id == 0) {
throw new IllegalArgumentException();
}
this.id = id;
}
@Override
public int hashCode() {
return Long.valueOf(id).hashCode();
}
@Override
public boolean equals(final Object obj) {
if (obj == this) {
return true;
} else if (obj == null) {
return false;
} else if (obj instanceof DetachableMemberModel) {
DetachableMemberModel other = (DetachableMemberModel) obj;
return other.id == id;
}
return false;
}
@Override
protected Member load() {
// I do not know how to inject this service to
Object DetachableMemberModel
return memberService.query(id);
}
}
please see the last method of this class, I do not know how to inject
memberService to this class.
If I use @Inject private MemberService memberService, I have to inject
this
class to the WebPage, but I can not bind DetachableMemberModel to any
interface.
So, I do not know to to implement this, can anybody help me? Thanks very
much.
--
--
Enjoy. Thanks!
Haulyn Microproduction
Mobile: +086-15864011231
email: saharab...@gmail.com,
hmp.hau...@foxmail.com
website: http://haulynjason.net
gtalk: saharab...@gmail.com
yahoo: jia_hao...@yahoo.com
msn: saharab...@gmail.com
skype: saharabear
QQ: 378606292
Haulyn Jason
--
--
Enjoy. Thanks!
Haulyn Microproduction
Mobile: +086-15864011231
email: saharab...@gmail.com,
hmp.hau...@foxmail.com
website: http://haulynjason.net
gtalk: saharab...@gmail.com
yahoo: jia_hao...@yahoo.com
msn: saharab...@gmail.com
skype: saharabear
QQ: 378606292
Haulyn Jason
--
--
Enjoy. Thanks!
Haulyn Microproduction
Mobile: +086-15864011231
email: saharab...@gmail.com,
hmp.hau...@foxmail.com
website: http://haulynjason.net
gtalk: saharab...@gmail.com
yahoo: jia_hao...@yahoo.com
msn: saharab...@gmail.com
skype: saharabear
QQ: 378606292
Haulyn Jason
Re: How to use Guice to inject Service to LoadableDetachableModel
the easiest thing is to inject your component and pass the reference
into your model.
outside that there is salve.googlecode.com that lets you inject any object.
InjectorHolder.getInjector() doesnt work with guice because it is
possible to have more then one injector - one per module.
-igor
On Mon, Aug 17, 2009 at 8:26 AM, Haulyn R. Jasonsaharab...@gmail.com wrote:
Hi, all:
I have a class which is likes below:
public class DetachableMemberModel extends LoadableDetachableModelMember {
private final long id;
public DetachableMemberModel(Member m) {
this(m.getId());
}
public DetachableMemberModel(long id) {
if (id == 0) {
throw new IllegalArgumentException();
}
this.id = id;
}
�...@override
public int hashCode() {
return Long.valueOf(id).hashCode();
}
�...@override
public boolean equals(final Object obj) {
if (obj == this) {
return true;
} else if (obj == null) {
return false;
} else if (obj instanceof DetachableMemberModel) {
DetachableMemberModel other = (DetachableMemberModel) obj;
return other.id == id;
}
return false;
}
�...@override
protected Member load() {
// I do not know how to inject this service to
Object DetachableMemberModel
return memberService.query(id);
}
}
please see the last method of this class, I do not know how to inject
memberService to this class.
If I use @Inject private MemberService memberService, I have to inject this
class to the WebPage, but I can not bind DetachableMemberModel to any
interface.
So, I do not know to to implement this, can anybody help me? Thanks very
much.
--
--
Enjoy. Thanks!
Haulyn Microproduction
Mobile: +086-15864011231
email: saharab...@gmail.com,
hmp.hau...@foxmail.com
website: http://haulynjason.net
gtalk: saharab...@gmail.com
yahoo: jia_hao...@yahoo.com
msn: saharab...@gmail.com
skype: saharabear
QQ: 378606292
Haulyn Jason
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
