JavaPoet is a Java API for generating .java source files.
JavaPoet is a Java API for generating .java source files and is the successor to JavaWriter.
It is available on Github: https://github.com/square/javapoet
Questions tagged [javapoet]
104 questions
1
vote
1 answer
Enum generation using JavaPoet
How to generate the following enum class using JavaPoet?
public enum Planet {
MERCURY (3, 2),
VENUS (4, 6)
}
priyanka
- 315
- 3
- 14
1
vote
1 answer
javapoet : comment into an interface
I would like to know if it is possible to add comments into an interface with JavaPoet ?
Using addJavadoc() method could be enough, but I need both of them (javadoc and comments) for the files I have to generate.
I'm currently looking for a way to…
Maxime Opsommer
- 28
- 7
1
vote
1 answer
Javapoet: Referencing other generated classes
JavaPoet: Version 1.5.1
JDK: 1.7
I am using annotations to generate the code. Here is something that I am trying.
Following are available as part of the project:
@GenService
public abstract class BaseService {
...
}
@GenController
public…
ajoshi
- 349
- 2
- 10
1
vote
3 answers
How to get a reference to Modifier.PUBLIC that can not be applied in builder in MethodSpec's methodBuilder for JavaPoet
Attempting to implement the basic JavaPoet example (see below) in a Android ActivityWatcher class from LeakCanary:
.addModifiers(Modifier.PUBLIC, Modifier.STATIC)
The Modifier.PUBLIC and Modifier.STATIC, and the other .addModifiers statement …
Peter Birdsall
- 3,159
- 5
- 31
- 48
1
vote
2 answers
JavaPoet adding a list of enum constants
Is there a way to add a dynamic list of EnumConstants - I would expect to see addEnumConstants().
There seems to be no parallel to addFields() or addMethods()?
Dan
- 9,681
- 14
- 55
- 70
1
vote
1 answer
JavaPoet - get generic type
I'm playing around with annotation processor and JavaPoet. I have a method which I annotated with @MyAnno:
@MyAnno
Observable get(int id);
I want to generate a class which will have a method:
AsyncSubject get(int id);
What I've…
rafakob
- 3,946
- 3
- 26
- 36
1
vote
1 answer
javapoet how to specify current generated instance as return result
I am writing an annotation Processor that generates Agenerated class from an annotated A class.
I would like to be able to do something like
AgeneratedInst.getFoo().getBar()...
In order to do so I have to specify the return type which is the…
gropapa
- 577
- 6
- 10
1
vote
1 answer
Generating static class initializer using javapoet
Is it possible to generate static initializer using javapoet? See an example of what I'm trying to generate below:
class Foo {
static int one = 1;
static int two = 2;
static int sum;
static {
sum = one + two;
}
}
I…
Denis Itskovich
- 4,383
- 3
- 32
- 53
0
votes
0 answers
kotlinpoet generate code to call builder class continuously
Now i can generate code like this
val builder = MyBuilder()
builder.setA()
builder.setB()
builder.setC()
val target = builder.build()
I want to generate code like under
val target = MyBuilder()
.setA()
.setB()
.setC()
.build()
Jade
- 416
- 5
- 7
0
votes
0 answers
Dynamically Handling Return Types in Code Generation with JavaPoet
I'm facing an issue in my application where I need to generate code based on implementation properties provided by the user, such as methodName, className, arguments, and returnType. I'm using JavaPoet for code generation.
My problem lies with the…
Hiroshking
- 1
- 1
0
votes
1 answer
Is it possible to just add method to class with Java Poet?
I am wondering if is it possible to add method to class without having to rewrite whole class again using Java Poet?
Thanks
Kristjan Bulič
- 58
- 7
0
votes
1 answer
How to generate annotations and use lombok with javapoet?
Is there any way (and any sense) to use Lombok when I am using javapoet?
Here is example:
TypeSpec typeSpec = TypeSpec
.classBuilder("MyDtoWithLombok")
.addModifiers(Modifier.PUBLIC)
//.addAnnotation(NoArgsConstructor.class)
…
KalEl
- 35
- 3
0
votes
1 answer
Getting java.lang.NoClassDefFoundError: com/squareup/javapoet/MethodSpec when integrating my custom annotation processor jar in IntelliJ
I have one simple application "Client" that uses some annotation, within it I am including the .jar for the annotation processor that I wrote, should write java class using JavaPoet to the console. The following are the configuration for…
Anirban Acharya
- 61
- 9
0
votes
1 answer
How to read Annotation of a method argument using javapoet
I am trying to generate code by reading annotated method like
@MyAnnotation
public static int generatorMethod(@SomeOtherAnnotation Boolean someArg)
I would like to copy the list of arguments as they are in the generated code
As shown below:
public…
Deeksha Kaurav
- 1
- 1
0
votes
1 answer
How to add a parameterized return type of function in Java Poet
How would I generate a method with the following signature?
public ServiceA anyFunctionName() {
// code
}
Problem:
Not sure how to add return type : ServiceA
Assuming I have FQCN for ServiceA and…
abhilash_goyal
- 711
- 1
- 10
- 31