0.5.3/java/ConditionImpl.java

/*************************************************************************************************
 * Java interface of Hyper Estraier
 *                                                      Copyright (C) 2004-2005 Mikio Hirabayashi
 *                                                                           All rights reserved.
 * This file is part of Hyper Estraier.
 * Redistribution and use in source and binary forms, with or without modification, are
 * permitted provided that the following conditions are met:
 *
 *   * Redistributions of source code must retain the above copyright notice, this list of
 *     conditions and the following disclaimer.
 *   * Redistributions in binary form must reproduce the above copyright notice, this list of
 *     conditions and the following disclaimer in the documentation and/or other materials
 *     provided with the distribution.
 *   * Neither the name of Mikio Hirabayashi nor the names of its contributors may be used to
 *     endorse or promote products derived from this software without specific prior written
 *     permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 *************************************************************************************************/


package estraier;

import java.util.*;
import java.io.*;
import java.net.*;


/**
 * Implementation of search condition.
 */
class ConditionImpl implements Condition {
  //----------------------------------------------------------------
  // private fields
  //----------------------------------------------------------------
  private String phrase;
  private List attrs;
  private String order;
  private int max;
  private int options;
  //----------------------------------------------------------------
  // public methods
  //----------------------------------------------------------------
  /**
   * Create a search condition object.
   */
  public ConditionImpl(){
    phrase = null;
    attrs = new ArrayList(31);
    max = -1;
    options = 0;
  }
  /*
   * Implementation of Condition.
   */
  public void set_phrase(String phrase){
    this.phrase = phrase;
  }
  /*
   * Implementation of Condition.
   */
  public void add_attr(String expr){
    attrs.add(expr);
  }
  /*
   * Implementation of Condition.
   */
  public void set_order(String expr){
    this.order = order;
  }
  /*
   * Implementation of Condition.
   */
  public void set_max(int max){
    this.max = max;
  }
  /*
   * Implementation of Condition.
   */
  public void set_options(int options){
    this.options |= options;
  }
  /*
   * Implementation of Condition.
   */
  public String phrase(){
    if(phrase == null) return "";
    return phrase;
  }
  /*
   * Implementation of Condition.
   */
  public List attrs(){
    return attrs;
  }
  /*
   * Implementation of Condition.
   */
  public String order(){
    if(order == null) return "";
    return order;
  }
  /*
   * Implementation of Condition.
   */
  public int max(){
    return max;
  }
  /*
   * Implementation of Condition.
   */
  public int options(){
    return options;
  }
};


/* END OF FILE */
1	/*************************************************************************************************
2	* Java interface of Hyper Estraier
3	* Copyright (C) 2004-2005 Mikio Hirabayashi
4	* All rights reserved.
5	* This file is part of Hyper Estraier.
6	* Redistribution and use in source and binary forms, with or without modification, are
7	* permitted provided that the following conditions are met:
8	*
9	* * Redistributions of source code must retain the above copyright notice, this list of
10	* conditions and the following disclaimer.
11	* * Redistributions in binary form must reproduce the above copyright notice, this list of
12	* conditions and the following disclaimer in the documentation and/or other materials
13	* provided with the distribution.
14	* * Neither the name of Mikio Hirabayashi nor the names of its contributors may be used to
15	* endorse or promote products derived from this software without specific prior written
16	* permission.
17	*
18	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
19	* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
20	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
21	* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22	* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
23	* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
25	* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
26	* OF THE POSSIBILITY OF SUCH DAMAGE.
27	*************************************************************************************************/
28
29
30	package estraier;
31
32	import java.util.*;
33	import java.io.*;
34	import java.net.*;
35
36
37
38	/**
39	* Implementation of search condition.
40	*/
41	class ConditionImpl implements Condition {
42	//----------------------------------------------------------------
43	// private fields
44	//----------------------------------------------------------------
45	private String phrase;
46	private List attrs;
47	private String order;
48	private int max;
49	private int options;
50	//----------------------------------------------------------------
51	// public methods
52	//----------------------------------------------------------------
53	/**
54	* Create a search condition object.
55	*/
56	public ConditionImpl(){
57	phrase = null;
58	attrs = new ArrayList(31);
59	max = -1;
60	options = 0;
61	}
62	/*
63	* Implementation of Condition.
64	*/
65	public void set_phrase(String phrase){
66	this.phrase = phrase;
67	}
68	/*
69	* Implementation of Condition.
70	*/
71	public void add_attr(String expr){
72	attrs.add(expr);
73	}
74	/*
75	* Implementation of Condition.
76	*/
77	public void set_order(String expr){
78	this.order = order;
79	}
80	/*
81	* Implementation of Condition.
82	*/
83	public void set_max(int max){
84	this.max = max;
85	}
86	/*
87	* Implementation of Condition.
88	*/
89	public void set_options(int options){
90	this.options \|= options;
91	}
92	/*
93	* Implementation of Condition.
94	*/
95	public String phrase(){
96	if(phrase == null) return "";
97	return phrase;
98	}
99	/*
100	* Implementation of Condition.
101	*/
102	public List attrs(){
103	return attrs;
104	}
105	/*
106	* Implementation of Condition.
107	*/
108	public String order(){
109	if(order == null) return "";
110	return order;
111	}
112	/*
113	* Implementation of Condition.
114	*/
115	public int max(){
116	return max;
117	}
118	/*
119	* Implementation of Condition.
120	*/
121	public int options(){
122	return options;
123	}
124	};
125
126
127
128	/* END OF FILE */