Use @Inject inside the module class

[vishesh kamdar]

So I'm trying to do something like this inside the Module class


@Inject(optional = true)@Named("TotalQuantity")private int totalQuantity = 5


Is this the correct way to set the default value, if the dependency is not
provided?

[vishesh kamdar]

down votefavorite
<http://stackoverflow.com/questions/39173294/one-can-use-autowired-inside-a-spring-config-but-cannot-use-inject-in-a-guice#>

As far as I can understand, use @Autowired inside a Spring config but
cannot use @Inject in a Guice Module file. Is this true? (JAVA)

I want to use something like this inside the Module class

public class MyModule extends AbstractModule {
@Inject(optional = true)
@Named("TotalQuantity")
private int totalQuantity = 5;

@Provides
@Singleton
Boolean getBoolean()
{
if(totalQuantity>10)
return true;
else
return false;
}

@Override
protected void configure() {}}

Is this the correct way to set the default value, if the dependency is not
provided?

Post by vishesh kamdar
So I'm trying to do something like this inside the Module class
@Inject(optional = true)@Named("TotalQuantity")private int totalQuantity = 5
Is this the correct way to set the default value, if the dependency is not
provided?

[Marshall Pierce]

Post by vishesh kamdar
down vote
favorite
I want to use something like this inside the Module class
public class MyModule extends AbstractModule
{
@Inject(optional = true)
@Named("TotalQuantity")
private int totalQuantity = 5;
@Provides
@Singleton
Boolean getBoolean()
{
if(totalQuantity>10)
return true;
else
return false;
}
@Override
protected void configure() {}
}
Is this the correct way to set the default value, if the dependency is not provided?
So I'm trying to do something like this inside the Module class
@Inject(optional = true)
@Named("TotalQuantity")
private int totalQuantity = 5
Is this the correct way to set the default value, if the dependency is not provided?
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[vishesh kamdar]

Yes, that was the approach I used. Used a Provider Binding. Is there a
better way to handle this?

You probably want to use a Provider (which can take injected constructor
you want to have Guice-injected types as inputs to your module logic.

Post by vishesh kamdar
down vote
favorite
I want to use something like this inside the Module class
public class MyModule extends AbstractModule
{
@Inject(optional = true)
@Named("TotalQuantity")
private int totalQuantity = 5;
@Provides
@Singleton
Boolean getBoolean()
{
if(totalQuantity>10)
return true;
else
return false;
}
@Override
protected void configure() {}
}
Is this the correct way to set the default value, if the dependency is

not provided?

Post by vishesh kamdar
So I'm trying to do something like this inside the Module class
@Inject(optional = true)
@Named("TotalQuantity")
private int totalQuantity = 5
Is this the correct way to set the default value, if the dependency is

not provided?

Post by vishesh kamdar
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Post by vishesh kamdar
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Post by vishesh kamdar
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https://groups.google.com/d/msgid/google-guice/1e869cb7-478a-4b08-abf8-b3e6853bbb16%40googlegroups.com.

Post by vishesh kamdar
For more options, visit https://groups.google.com/d/optout.