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1   /*
2    * #%L
3    * prolobjectlink-jpi-jpl7
4    * %%
5    * Copyright (C) 2019 Prolobjectlink Project
6    * %%
7    * Redistribution and use in source and binary forms, with or without
8    * modification, are permitted provided that the following conditions are met:
9    * 
10   * 1. Redistributions of source code must retain the above copyright notice,
11   *    this list of conditions and the following disclaimer.
12   * 2. Redistributions in binary form must reproduce the above copyright notice,
13   *    this list of conditions and the following disclaimer in the documentation
14   *    and/or other materials provided with the distribution.
15   * 
16   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
20   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26   * POSSIBILITY OF SUCH DAMAGE.
27   * #L%
28   */
29  package io.github.prolobjectlink.prolog.jpl7;
30  
31  import org.jpl7.Term;
32  
33  import io.github.prolobjectlink.prolog.ArityError;
34  import io.github.prolobjectlink.prolog.FunctorError;
35  import io.github.prolobjectlink.prolog.PrologDouble;
36  import io.github.prolobjectlink.prolog.PrologFloat;
37  import io.github.prolobjectlink.prolog.PrologInteger;
38  import io.github.prolobjectlink.prolog.PrologLong;
39  import io.github.prolobjectlink.prolog.PrologNumber;
40  import io.github.prolobjectlink.prolog.PrologProvider;
41  
42  /**
43   * 
44   * @author Jose Zalacain
45   * @since 1.0
46   */
47  abstract class JplNumber extends JplTerm implements PrologNumber {
48  
49  	protected JplNumber(int type, PrologProvider provider, Term value) {
50  		super(type, provider, value);
51  	}
52  
53  	public final PrologInteger getPrologInteger() {
54  		return new JplInteger(provider, getIntegerValue());
55  	}
56  
57  	public final PrologFloat getPrologFloat() {
58  		return new JplFloat(provider, getFloatValue());
59  	}
60  
61  	public final PrologDouble getPrologDouble() {
62  		return new JplDouble(provider, getDoubleValue());
63  	}
64  
65  	public final PrologLong getPrologLong() {
66  		return new JplLong(provider, getLongValue());
67  	}
68  
69  	public final int getArity() {
70  		throw new ArityError(this);
71  	}
72  
73  	public final String getFunctor() {
74  		throw new FunctorError(this);
75  	}
76  
77  }