android开发-Android自定义Lint开发示例工程.zip

package com.paincker.lint.core; import com.android.annotations.NonNull; import com.android.annotations.Nullable; import com.android.tools.lint.detector.api.Category; import com.android.tools.lint.detector.api.Detector; import com.android.tools.lint.detector.api.Implementation; import com.android.tools.lint.detector.api.Issue; import com.android.tools.lint.detector.api.JavaContext; import com.android.tools.lint.detector.api.Scope; import com.android.tools.lint.detector.api.Severity; import com.intellij.psi.JavaElementVisitor; import com.intellij.psi.PsiMethod; import com.intellij.psi.PsiNewExpression; import java.util.Collections; import java.util.List; /** * Created by jzj on 2017/7/4. */ public class NewThreadDetector extends Detector implements Detector.JavaPsiScanner { public static final Issue ISSUE = Issue.create( "NewThread", "避免自己创建Thread", "请勿直接调用new Thread()，建议使用AsyncTask或统一的线程管理工具类", Category.PERFORMANCE, 5, Severity.ERROR, new Implementation(NewThreadDetector.class, Scope.JAVA_FILE_SCOPE)); @Override public List<String> getApplicableConstructorTypes() { return Collections.singletonList("java.lang.Thread"); } @Override public void visitConstructor(@NonNull JavaContext context, @Nullable JavaElementVisitor visitor, @NonNull PsiNewExpression node, @NonNull PsiMethod constructor) { context.report(ISSUE, node, context.getLocation(node), "请勿直接调用new Thread()，建议使用AsyncTask或统一的线程管理工具类"); } }