01: /*
02: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: *
23: * Free Software Foundation, Inc.
24: * 59 Temple Place, Suite 330
25: * Boston, MA 02111-1307 USA
26: *
27: * @author Scott Ferguson
28: */
29:
30: package com.caucho.bytecode;
31:
32: /**
33: * Represents an introspected java method.
34: */
35: abstract public class JField extends JAccessibleObject {
36: /**
37: * Returns the method name.
38: */
39: abstract public String getName();
40:
41: /**
42: * Returns the declaring class
43: */
44: abstract public JClass getDeclaringClass();
45:
46: /**
47: * Returns the return type.
48: */
49: abstract public JClass getType();
50:
51: /**
52: * The return type is the type.
53: */
54: public JClass getReturnType() {
55: return getType();
56: }
57:
58: /**
59: * Returns the parameterized type of the field.
60: */
61: abstract public JType getGenericType();
62:
63: /**
64: * Returns true for a private field.
65: */
66: abstract public boolean isPrivate();
67:
68: /**
69: * Returns true for a transient field
70: */
71: abstract public boolean isTransient();
72:
73: /**
74: * Returns true for a static field
75: */
76: abstract public boolean isStatic();
77:
78: /**
79: * Returns true if equals.
80: */
81: public boolean equals(Object o) {
82: if (o == this )
83: return true;
84: else if (o == null || getClass() != o.getClass())
85: return false;
86:
87: JField jField = (JField) o;
88:
89: // note that the equality test doesn't include the class loader
90: return getName().equals(jField.getName());
91: }
92:
93: public String toString() {
94: return "JField[" + getName() + "]";
95: }
96: }
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