FTException


1   package com.daffodilwoods.daffodildb.server.sql99.fulltext.dql.iterator;
2   
3   import com.daffodilwoods.daffodildb.server.sql99.dql.iterator._Iterator;
4   import com.daffodilwoods.daffodildb.server.sql99.common.ColumnDetails;
5   import com.daffodilwoods.database.resource.DException;
6   import com.daffodilwoods.daffodildb.server.sql99.dql.execution._OrderCount;
7   import com.daffodilwoods.daffodildb.server.sql99.common.TableDetails;
8   import com.daffodilwoods.database.sqlinitiator._Order;
9   import com.daffodilwoods.daffodildb.server.sql99.utils._Reference;
10  import com.daffodilwoods.daffodildb.utils.field.FieldBase;
11  import com.daffodilwoods.daffodildb.server.sql99.utils._IndexPredicate;
12  import com.daffodilwoods.daffodildb.server.sql99.common._KeyColumnInformation;
13  import com.daffodilwoods.daffodildb.server.datasystem.utility._Record;
14  import com.daffodilwoods.daffodildb.client._ExecutionPlan;
15  import com.daffodilwoods.daffodildb.server.sql99.common.ExecutionPlanForBrowser;
16  import com.daffodilwoods.daffodildb.utils.*;
17  
18  /**
19   * <p>Title: FTException</p>
20   * <p>Description: This class implements the _FTIterator and handles all the
21   * unsupported methods of _Iterator that are not to be used in Rank iterators.</p>
22   * <p>Copyright: Copyright (c) 2003</p>
23   * <p>Company: </p>
24   * @author not attributable
25   * @version 1.0
26   */
27  public abstract class FTException implements _FTIterator {
28  
29    /**
30     * An arrray of iterators having the data from token table( with bve i.e.
31     * term = corresponding seeking word.
32     */
33    _Iterator[] fullTextIndex = null;// one for each keywords.
34    /**
35     * An arrray of iterators having the data from location table.
36     */
37    _Iterator[] locationIndex = null;// one for location of eack keywords.
38    /**
39     * An array of parsed words to be seek.
40     */
41    FieldBase[] keyWords = null;//? one for each keywords.
42    /**
43     * PK Column Information of Token Table
44     */
45    ColumnDetails pkColumn;
46    /**
47     * documentId Column Information of Token Table
48     */
49    ColumnDetails documentIdColumn;
50    /**
51     * Location Column Information of Location Table
52     */
53    ColumnDetails locationColumn;
54    /**
55     * FPK refrence i.e used to set the PK Value into Location Table
56     */
57    _Reference[] fpkReference;
58  
59    public _Iterator getBaseIterator(ColumnDetails column) throws DException {
60      /**@todo Implement this com.daffodilwoods.daffodildb.server.sql99.dql.iterator._Iterator method*/
61      throw new java.lang.UnsupportedOperationException  ("Method getBaseIterator() not yet implemented.");
62    }
63    public _Iterator getBaseIteratorHasRecord(ColumnDetails hasRecordColumn) throws DException {
64      /**@todo Implement this com.daffodilwoods.daffodildb.server.sql99.dql.iterator._Iterator method*/
65      throw new java.lang.UnsupportedOperationException  ("Method getBaseIteratorHasRecord() not yet implemented.");
66    }
67    public void setKeyCount(Object  [][] tableAndKeyCount) throws DException {
68      /**@todo Implement this com.daffodilwoods.daffodildb.server.sql99.dql.iterator._Iterator method*/
69      throw new java.lang.UnsupportedOperationException  ("Method setKeyCount() not yet implemented.");
70    }
71    public void releaseResource() throws DException {
72      /**@todo Implement this com.daffodilwoods.daffodildb.server.sql99.dql.iterator._Iterator method*/
73      throw new java.lang.UnsupportedOperationException  ("Method releaseResource() not yet implemented.");
74    }
75    public Object  [][] getFunctionalColumnMapping() throws DException {
76      /**@todo Implement this com.daffodilwoods.daffodildb.server.sql99.dql.iterator._Iterator method*/
77      throw new java.lang.UnsupportedOperationException  ("Method getFunctionalColumnMapping() not yet implemented.");
78    }
79    public _OrderCount getOrderCounts() throws DException {
80      /**@todo Implement this com.daffodilwoods.daffodildb.server.sql99.dql.iterator._Iterator method*/
81      throw new java.lang.UnsupportedOperationException  ("Method getOrderCounts() not yet implemented.");
82    }
83    public TableDetails[] getTableDetails() throws DException {
84      /**@todo Implement this com.daffodilwoods.daffodildb.server.sql99.dql.iterator._Iterator method*/
85      throw new java.lang.UnsupportedOperationException  ("Method getTableDetails() not yet implemented.");
86    }
87    public _Order getDefaultOrder() throws DException {
88      /**@todo Implement this com.daffodilwoods.daffodildb.server.sql99.dql.iterator._Iterator method*/
89      throw new java.lang.UnsupportedOperationException  ("Method getDefaultOrder() not yet implemented.");
90    }
91    public void setConditionVariableValue(_Reference[] references, Object  [] values, int priority) throws DException {
92      /**@todo Implement this com.daffodilwoods.daffodildb.server.sql99.utils._BaseVariableValues method*/
93      throw new java.lang.UnsupportedOperationException  ("Method setConditionVariableValue() not yet implemented.");
94    }
95    public boolean seekFromTop(_IndexPredicate[] condition) throws DException {
96      /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._SqlIndexIterator method*/
97      throw new java.lang.UnsupportedOperationException  ("Method seekFromTop() not yet implemented.");
98    }
99    public boolean seekFromTopRelative(Object   indexKey) throws DException {
100     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._SqlIndexIterator method*/
101     throw new java.lang.UnsupportedOperationException  ("Method seekFromTopRelative() not yet implemented.");
102   }
103   public boolean seekFromBottom(_IndexPredicate[] condition) throws DException {
104     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._SqlIndexIterator method*/
105     throw new java.lang.UnsupportedOperationException  ("Method seekFromBottom() not yet implemented.");
106   }
107   public boolean seekFromBottomRelative(Object   indexKey) throws DException {
108     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._SqlIndexIterator method*/
109     throw new java.lang.UnsupportedOperationException  ("Method seekFromBottomRelative() not yet implemented.");
110   }
111   public _KeyColumnInformation[] getKeyColumnInformations() throws DException {
112     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._SqlIndexIterator method*/
113     throw new java.lang.UnsupportedOperationException  ("Method getKeyColumnInformations() not yet implemented.");
114   }
115   public Object  [] getUniqueColumnReference() throws DException {
116     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._SqlIndexIterator method*/
117     throw new java.lang.UnsupportedOperationException  ("Method getUniqueColumnReference() not yet implemented.");
118   }
119   public boolean seek(Object   indexKey) throws DException {
120     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._SqlIndexIterator method*/
121     throw new java.lang.UnsupportedOperationException  ("Method seek() not yet implemented.");
122   }
123   public Object   getKey() throws DException {
124     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._Navigator method*/
125     throw new java.lang.UnsupportedOperationException  ("Method getKey() not yet implemented.");
126   }
127   public void move(Object   key) throws DException {
128     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._Navigator method*/
129     throw new java.lang.UnsupportedOperationException  ("Method move() not yet implemented.");
130   }
131   public _Record getRecord() throws DException {
132     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._Navigator method*/
133     throw new java.lang.UnsupportedOperationException  ("Method getRecord() not yet implemented.");
134   }
135   public _ExecutionPlan getExecutionPlan() throws DException {
136     /**@todo Implement this com.daffodilwoods.daffodildb.client._BrowserPlan method*/
137     throw new java.lang.UnsupportedOperationException  ("Method getExecutionPlan() not yet implemented.");
138   }
139   public ExecutionPlanForBrowser getExecutionPlanForBrowser() throws DException {
140     /**@todo Implement this com.daffodilwoods.daffodildb.client._BrowserPlan method*/
141     throw new java.lang.UnsupportedOperationException  ("Method getExecutionPlanForBrowser() not yet implemented.");
142   }
143   public byte[] getByteKey() throws DException{
144     /**@todo Implement this com.daffodilwoods.daffodildb.client._BrowserPlan method*/
145     throw new java.lang.UnsupportedOperationException  ("Method getByteKey() not yet implemented.");
146   }
147   public void moveByteKey(byte[] key) throws DException {
148     /**@todo Implement this com.daffodilwoods.daffodildb.server.datasystem.interfaces._Navigator method*/
149     throw new java.lang.UnsupportedOperationException  ("Method moveByteKey() not yet implemented.");
150   }
151 
152    public void setSpecificUnderlyingReferences(_Reference[] specificUnderlyingReferences) throws DException{
153      throw new java.lang.UnsupportedOperationException  ("Method setSpecificUnderlyingReferences(_Reference[]) not yet implemented.");
154    }
155 }
156
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