net.cpollet.maven.plugins.postman.backend.adapters.ParameterAdapter Maven / Gradle / Ivy

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A maven plugin to export JAX-RS annotated classes and methods to Postman collection

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package net.cpollet.maven.plugins.postman.backend.adapters;

import lombok.AllArgsConstructor;

import javax.ws.rs.PathParam;
import javax.ws.rs.QueryParam;
import java.lang.reflect.Parameter;
import java.util.Optional;

@AllArgsConstructor
public class ParameterAdapter {
    private final Parameter parameter;

    public Optional getQueryParamName() {
        if (isHttpQueryParameter()) {
            return Optional.of(parameter.getAnnotation(QueryParam.class).value());
        }

        return Optional.empty();
    }

    public boolean isHttpQueryParameter() {
        return parameter.isAnnotationPresent(QueryParam.class);
    }

    public boolean isHttpBodyParameter() {
        return !isHttpQueryParameter() && !isHttpPathParameter();
    }

    private boolean isHttpPathParameter() {
        return parameter.isAnnotationPresent(PathParam.class);
    }

    public Class getType() {
        return parameter.getType();
    }
}