root / tags / v1_1_Build_1007 / libraries / libFMap / src / com / iver / cit / gvsig / fmap / drivers / FieldDescription.java @ 12478
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/*
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* Created on 27-oct-2005
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*
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* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.fmap.drivers; |
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import java.sql.Types; |
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import com.hardcode.gdbms.engine.values.NullValue; |
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import com.hardcode.gdbms.engine.values.Value; |
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public class FieldDescription { |
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public static int stringToType(String strType) { |
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int type = -1; |
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if (strType.equals("String")) |
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type = Types.VARCHAR;
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if (strType.equals("Double")) |
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type = Types.DOUBLE;
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if (strType.equals("Integer")) |
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type = Types.INTEGER;
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if (strType.equals("Boolean")) |
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type = Types.BOOLEAN;
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if (strType.equals("Date")) |
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type = Types.DATE;
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if (type == -1) { |
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throw new RuntimeException("Type not recognized: " + strType); |
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} |
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return type;
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} |
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public static String typeToString(int sqlType) { |
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switch (sqlType) {
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case Types.NUMERIC: |
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case Types.BIGINT: |
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case Types.INTEGER: |
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case Types.SMALLINT: |
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case Types.TINYINT: |
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return "Integer"; |
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case Types.BIT: |
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return "Boolean"; |
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case Types.CHAR: |
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case Types.VARCHAR: |
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case Types.LONGVARCHAR: |
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return "String"; |
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case Types.DATE: |
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return "Date"; |
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case Types.FLOAT: |
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case Types.DOUBLE: |
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case Types.DECIMAL: |
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case Types.REAL: |
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return "Double"; |
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case Types.BINARY: |
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case Types.VARBINARY: |
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case Types.LONGVARBINARY: |
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return "Binary"; |
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case Types.TIMESTAMP: |
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return "Timestamp"; |
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case Types.TIME: |
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return "Time"; |
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case Types.OTHER: |
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default:
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throw new RuntimeException("Type not recognized: " + sqlType); |
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} |
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} |
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/**
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* Internal field name.
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*/
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private String fieldName; |
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private String fieldAlias; |
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private int fieldType; |
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private Value defaultValue = new NullValue(); |
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/**
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* En campos num?ricos, numero de d?gitos a la izquierda del punto En campos
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* de texto, numero de caracteres.
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*/
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private int fieldLength = 8; |
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/**
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* En campos num?ricos, numero de d?gitos a la derecha del punto.
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*/
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private int fieldDecimalCount = 0; |
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/**
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* @return Returns the fieldDecimalCount.
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*/
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public int getFieldDecimalCount() { |
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return fieldDecimalCount;
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} |
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/**
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* @param fieldDecimalCount
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* The fieldDecimalCount to set.
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*/
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public void setFieldDecimalCount(int fieldDecimalCount) { |
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this.fieldDecimalCount = fieldDecimalCount;
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} |
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/**
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* @return Returns the fieldLength.
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*/
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public int getFieldLength() { |
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return fieldLength;
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} |
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/**
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* @param fieldLength
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* The fieldLength to set.
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*/
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public void setFieldLength(int fieldLength) { |
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this.fieldLength = fieldLength;
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} |
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/**
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* @return Returns the fieldName.
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*/
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public String getFieldName() { |
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return fieldName;
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} |
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/**
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* @param fieldName
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* The fieldName to set.
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*/
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public void setFieldName(String fieldName) { |
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this.fieldName = fieldName;
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this.fieldAlias = fieldName;
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} |
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/**
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* @return Returns the fieldType.
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*/
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public int getFieldType() { |
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return fieldType;
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} |
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/**
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* @param fieldType
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* The fieldType to set.
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*/
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public void setFieldType(int fieldType) { |
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this.fieldType = fieldType;
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} |
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public String getFieldAlias() { |
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return fieldAlias;
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} |
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public void setFieldAlias(String fieldAlias) { |
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this.fieldAlias = fieldAlias;
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} |
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public FieldDescription cloneField() {
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FieldDescription resul = new FieldDescription();
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resul.fieldAlias = fieldAlias; |
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resul.fieldName = fieldName; |
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resul.fieldDecimalCount = fieldDecimalCount; |
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resul.fieldType = fieldType; |
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return resul;
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} |
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public Value getDefaultValue() {
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return defaultValue;
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} |
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public void setDefaultValue(Value defaultValue) { |
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this.defaultValue = defaultValue;
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} |
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} |