src/jdk.xml.bind/share/classes/com/sun/codemodel/internal/JForLoop.java
changeset 47216 71c04702a3d5
parent 25871 b80b84e87032
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.xml.bind/share/classes/com/sun/codemodel/internal/JForLoop.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,88 @@
+/*
+ * 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;
+
+
+/**
+ * For statement
+ */
+
+public class JForLoop implements JStatement {
+
+    private List<Object> inits = new ArrayList<Object>();
+    private JExpression test = null;
+    private List<JExpression> updates = new ArrayList<JExpression>();
+    private JBlock body = null;
+
+    public JVar init(int mods, JType type, String var, JExpression e) {
+        JVar v = new JVar(JMods.forVar(mods), type, var, e);
+        inits.add(v);
+        return v;
+    }
+
+    public JVar init(JType type, String var, JExpression e) {
+        return init(JMod.NONE, type, var, e);
+    }
+
+    public void init(JVar v, JExpression e) {
+        inits.add(JExpr.assign(v, e));
+    }
+
+    public void test(JExpression e) {
+        this.test = e;
+    }
+
+    public void update(JExpression e) {
+        updates.add(e);
+    }
+
+    public JBlock body() {
+        if (body == null) body = new JBlock();
+        return body;
+    }
+
+    public void state(JFormatter f) {
+        f.p("for (");
+        boolean first = true;
+        for (Object o : inits) {
+            if (!first) f.p(',');
+            if (o instanceof JVar)
+                f.b((JVar) o);
+            else
+                f.g((JExpression) o);
+            first = false;
+        }
+        f.p(';').g(test).p(';').g(updates).p(')');
+        if (body != null)
+            f.g(body).nl();
+        else
+            f.p(';').nl();
+    }
+
+}