jaxp/src/java.xml/share/classes/com/sun/org/apache/bcel/internal/classfile/ArrayElementValue.java
changeset 46174 5611d2529b49
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/src/java.xml/share/classes/com/sun/org/apache/bcel/internal/classfile/ArrayElementValue.java	Sun Aug 13 21:10:40 2017 -0700
@@ -0,0 +1,96 @@
+/*
+ * reserved comment block
+ * DO NOT REMOVE OR ALTER!
+ */
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.sun.org.apache.bcel.internal.classfile;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+/**
+ * @since 6.0
+ */
+public class ArrayElementValue extends ElementValue
+{
+    // For array types, this is the array
+    private final ElementValue[] evalues;
+
+    @Override
+    public String toString()
+    {
+        final StringBuilder sb = new StringBuilder();
+        sb.append("{");
+        for (int i = 0; i < evalues.length; i++)
+        {
+            sb.append(evalues[i]);
+            if ((i + 1) < evalues.length) {
+                sb.append(",");
+            }
+        }
+        sb.append("}");
+        return sb.toString();
+    }
+
+    public ArrayElementValue(final int type, final ElementValue[] datums, final ConstantPool cpool)
+    {
+        super(type, cpool);
+        if (type != ARRAY) {
+            throw new RuntimeException(
+                    "Only element values of type array can be built with this ctor - type specified: " + type);
+        }
+        this.evalues = datums;
+    }
+
+    @Override
+    public void dump(final DataOutputStream dos) throws IOException
+    {
+        dos.writeByte(super.getType()); // u1 type of value (ARRAY == '[')
+        dos.writeShort(evalues.length);
+        for (final ElementValue evalue : evalues) {
+            evalue.dump(dos);
+        }
+    }
+
+    @Override
+    public String stringifyValue()
+    {
+        final StringBuilder sb = new StringBuilder();
+        sb.append("[");
+        for (int i = 0; i < evalues.length; i++)
+        {
+            sb.append(evalues[i].stringifyValue());
+            if ((i + 1) < evalues.length) {
+                sb.append(",");
+            }
+        }
+        sb.append("]");
+        return sb.toString();
+    }
+
+    public ElementValue[] getElementValuesArray()
+    {
+        return evalues;
+    }
+
+    public int getElementValuesArraySize()
+    {
+        return evalues.length;
+    }
+}