/*
 * Minecraft Dev for IntelliJ
 *
 * https://minecraftdev.org
 *
 * Copyright (c) 2023 minecraft-dev
 *
 * MIT License
 */
 
package com.demonwav.mcdev.platform.bukkit.inspection
 
import com.demonwav.mcdev.platform.bukkit.util.BukkitConstants
import com.demonwav.mcdev.util.addImplements
import com.demonwav.mcdev.util.extendsOrImplements
import com.intellij.codeInspection.ProblemDescriptor
import com.intellij.openapi.project.Project
import com.intellij.psi.PsiClass
import com.siyeh.ig.BaseInspection
import com.siyeh.ig.BaseInspectionVisitor
import com.siyeh.ig.InspectionGadgetsFix
import org.jetbrains.annotations.Nls
 
class BukkitListenerImplementedInspection : BaseInspection() {
 
    @Nls
    override fun getDisplayName() =
        "Bukkit @EventHandler in class not implementing Listener"
 
    override fun buildErrorString(vararg infos: Any) =
        "This class contains @EventHandler methods but does not implement Listener."
 
    override fun getStaticDescription() =
        "All Bukkit @EventHandler methods must reside in a class that implements Listener."
 
    override fun buildFix(vararg infos: Any): InspectionGadgetsFix? {
        return object : InspectionGadgetsFix() {
            override fun doFix(project: Project, descriptor: ProblemDescriptor) {
                val psiClass = infos[0] as PsiClass
                psiClass.addImplements(BukkitConstants.LISTENER_CLASS)
            }
 
            @Nls
            override fun getName() = "Implement Listener"
 
            @Nls
            override fun getFamilyName() = name
        }
    }
 
    override fun buildVisitor(): BaseInspectionVisitor {
        return object : BaseInspectionVisitor() {
            override fun visitClass(aClass: PsiClass) {
                if (
                    aClass.methods.none {
                        it.modifierList.findAnnotation(BukkitConstants.HANDLER_ANNOTATION) != null
                    }
                ) {
                    return
                }
 
                val inError = !aClass.extendsOrImplements(BukkitConstants.LISTENER_CLASS)
 
                if (inError) {
                    registerClassError(aClass, aClass)
                }
            }
        }
    }
}

      

        
/*
 * Minecraft Dev for IntelliJ
 *
 * https://minecraftdev.org
 *
 * Copyright (c) 2023 minecraft-dev
 *
 * MIT License
 */
 
package com.demonwav.mcdev.platform.bukkit.inspection
 
import com.demonwav.mcdev.platform.bukkit.util.BukkitConstants
import com.demonwav.mcdev.util.addImplements
import com.demonwav.mcdev.util.extendsOrImplements
import com.intellij.codeInspection.ProblemDescriptor
import com.intellij.openapi.project.Project
import com.intellij.psi.PsiClass
import com.siyeh.ig.BaseInspection
import com.siyeh.ig.BaseInspectionVisitor
import com.siyeh.ig.InspectionGadgetsFix
import org.jetbrains.annotations.Nls
 
class BukkitListenerImplementedInspection : BaseInspection() {
 
    @Nls
    override fun getDisplayName() =
        "Bukkit @EventHandler in class not implementing Listener"
 
    override fun buildErrorString(vararg infos: Any) =
        "This class contains @EventHandler methods but does not implement Listener."
 
    override fun getStaticDescription() =
        "All Bukkit @EventHandler methods must reside in a class that implements Listener."
 
    override fun buildFix(vararg infos: Any): InspectionGadgetsFix {
        return object : InspectionGadgetsFix() {
            override fun doFix(project: Project, descriptor: ProblemDescriptor) {
                val psiClass = infos[0] as PsiClass
                psiClass.addImplements(BukkitConstants.LISTENER_CLASS)
            }
 
            @Nls
            override fun getName() = "Implement Listener"
 
            @Nls
            override fun getFamilyName() = name
        }
    }
 
    override fun buildVisitor(): BaseInspectionVisitor {
        return object : BaseInspectionVisitor() {
            override fun visitClass(aClass: PsiClass) {
                if (
                    aClass.methods.none {
                        it.modifierList.findAnnotation(BukkitConstants.HANDLER_ANNOTATION) != null
                    }
                ) {
                    return
                }
 
                val inError = !aClass.extendsOrImplements(BukkitConstants.LISTENER_CLASS)
 
                if (inError) {
                    registerClassError(aClass, aClass)
                }
            }
        }
    }
}