jaxws/src/jdk.xml.bind/share/classes/com/sun/codemodel/internal/JArray.java
changeset 25871 b80b84e87032
parent 22678 ac1ea46be942
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxws/src/jdk.xml.bind/share/classes/com/sun/codemodel/internal/JArray.java	Sun Aug 17 15:52:15 2014 +0100
@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 1997, 2012, 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.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package com.sun.codemodel.internal;
+
+import java.util.ArrayList;
+import java.util.List;
+
+
+/**
+ * array creation and initialization.
+ */
+public final class JArray extends JExpressionImpl {
+
+    private final JType type;
+    private final JExpression size;
+    private List<JExpression> exprs = null;
+
+    /**
+     * Add an element to the array initializer
+     */
+    public JArray add(JExpression e) {
+        if (exprs == null)
+            exprs = new ArrayList<JExpression>();
+        exprs.add(e);
+        return this;
+    }
+
+    JArray(JType type, JExpression size) {
+        this.type = type;
+        this.size = size;
+    }
+
+    public void generate(JFormatter f) {
+
+        // generally we produce new T[x], but when T is an array type (T=T'[])
+        // then new T'[][x] is wrong. It has to be new T'[x][].
+        int arrayCount = 0;
+        JType t = type;
+
+        while( t.isArray() ) {
+            t = t.elementType();
+            arrayCount++;
+        }
+
+        f.p("new").g(t).p('[');
+        if (size != null)
+            f.g(size);
+        f.p(']');
+
+        for( int i=0; i<arrayCount; i++ )
+            f.p("[]");
+
+        if ((size == null) || (exprs != null))
+            f.p('{');
+        if (exprs != null) {
+            f.g(exprs);
+        } else {
+            f.p(' ');
+        }
+        if ((size == null) || (exprs != null))
+            f.p('}');
+    }
+
+}