--- a/src/java.desktop/share/classes/com/sun/beans/introspect/PropertyInfo.java	Fri Mar 29 10:11:01 2019 +0530
+++ b/src/java.desktop/share/classes/com/sun/beans/introspect/PropertyInfo.java	Wed Mar 27 13:14:55 2019 +0300
@@ -72,10 +72,12 @@
     }
 
     private boolean initialize() {
+        boolean isInitedToIsGetter = false;
         if (this.read != null) {
             this.type = this.read.type;
+            isInitedToIsGetter = isPrefix(this.read.method.getName(), "is");
         }
-        if (this.readList != null) {
+        if (!isInitedToIsGetter && this.readList != null) {
             for (MethodInfo info : this.readList) {
                 if ((this.read == null) || this.read.type.isAssignableFrom(info.type)) {
                     this.read = info;

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/java/beans/Introspector/Test8221244.java	Wed Mar 27 13:14:55 2019 +0300
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8221244
+ * @summary Unexpected behavior of PropertyDescription.getReadMethod for boolean properties
+ */
+
+import java.beans.PropertyDescriptor;
+
+public class Test8221244 {
+
+    public static void main(String[] args) {
+        test("bv", "isBv"); // boolean value
+        test("bo", "getBo"); // Boolean object
+        test("io", "getIo"); // Integer object
+    }
+
+    private static void test(String propertyName, String expectedGetterName) {
+        PropertyDescriptor pd = BeanUtils.getPropertyDescriptor(TestBean.class, propertyName);
+        String getterName = pd.getReadMethod().getName();
+        if (!getterName.equals(expectedGetterName)) {
+            throw new Error("unexpected getter: " + getterName);
+        }
+    }
+}
+
+/*
+ * Bean class with multiple properties (each property has "is"/"get" getters)
+ *
+ * For boolean properties, the "is" getter should be used
+ */
+class TestBean {
+
+    // boolean value
+    private boolean bv;
+
+    public boolean isBv() {
+        return bv;
+    }
+
+    public boolean getBv() {
+        return bv;
+    }
+
+    // Boolean object
+    private Boolean bo;
+    public Boolean isBo() {
+        return bo;
+    }
+    public Boolean getBo() {
+        return bo;
+    }
+
+    // Integer object
+    private Integer io;
+    public Integer isIo() {
+        return io;
+    }
+    public Integer getIo() {
+        return io;
+    }
+}