src/org/easymock/internal/matchers/NotNull.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39

/*
 * Copyright 2001-2009 OFFIS, Tammo Freese
 * 
 * Licensed 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 org.easymock.internal.matchers;

import java.io.Serializable;

import org.easymock.IArgumentMatcher;

public class NotNull implements IArgumentMatcher, Serializable {

    private static final long serialVersionUID = -2689588759855326190L;

    public static final NotNull NOT_NULL = new NotNull();
    
    private NotNull() {
        
    }
    
    public boolean matches(Object actual) {
        return actual != null;
    }

    public void appendTo(StringBuffer buffer) {
        buffer.append("notNull()");
    }
}