Package com.vaadin.copilot.javarewriter

Class JavaModifier.CompilationUnitOperations

java.lang.Object

com.vaadin.copilot.javarewriter.JavaModifier.CompilationUnitOperations

Enclosing class:

JavaModifier

public static class JavaModifier.CompilationUnitOperations
extends Object

A class for performing operations on a CompilationUnit.

Constructor Summary

Constructors

Constructor	Description
CompilationUnitOperations(com.github.javaparser.ast.CompilationUnit cu, Class<?> cls)	Creates a new operations object for the given CompilationUnit and class.

Method Summary

Modifier and Type	Method	Description
void	addClassAnnotation(Class<? extends Annotation> annotation, String value)	Adds a specified annotation with a value to the public type in the class represented by the provided Class object.
void	addInterface(Class<?> interfaceClass)	Adds an interface to the public type in the class.
boolean	hasClassAnnotation(Class<? extends Annotation> annotationClass)	Checks if the class has the given annotation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CompilationUnitOperations

public CompilationUnitOperations(com.github.javaparser.ast.CompilationUnit cu,
 Class<?> cls)

Creates a new operations object for the given CompilationUnit and class.

Parameters:

cu - The CompilationUnit to operate on.

cls - The class that the CompilationUnit represents.

Method Details

addClassAnnotation

public void addClassAnnotation(Class<? extends Annotation> annotation,
 String value)
                        throws IOException

Adds a specified annotation with a value to the public type in the class represented by the provided Class object. This is primarily used to dynamically modify the source code of a class by adding annotations that may influence its behavior at runtime or during further processing.

Parameters:

annotation - The annotation class to add to the class.

value - The value to assign to the annotation.

Throws:

IOException - If an error occurs during file operations or if the class does not contain an application type where the annotation can be added.

hasClassAnnotation

public boolean hasClassAnnotation(Class<? extends Annotation> annotationClass)

Checks if the class has the given annotation.

Parameters:

annotationClass - The annotation class to check for.

Returns:

true if the class has the annotation, false otherwise.

addInterface

public void addInterface(Class<?> interfaceClass)

Adds an interface to the public type in the class.

Parameters:

interfaceClass - The interface class to add to the class.