1 // Copyright (C) 2013-2015 CEA/DEN, EDF R&D, OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 // Author : Frederic Pons (OpenCascade)
21 #ifndef __XAO_FIELD_HXX__
22 #define __XAO_FIELD_HXX__
28 #include "XAO_XaoUtils.hxx"
29 #include "XAO_Step.hxx"
32 #pragma warning(disable:4290) // Warning Exception ...
33 #pragma warning(disable:4251) // Warning dll-interface ...
39 typedef std::vector<Step*>::iterator stepIterator;
43 * A geometrical Field.
45 class XAO_EXPORT Field
50 * @param dimension the dimension ot the field.
51 * @param nbElements the number of elements.
52 * @param nbComponents the number of components.
53 * @param name the name of the field.
55 Field(const XAO::Dimension& dimension,
56 const int& nbElements, const int& nbComponents, const std::string& name);
61 * Creates a Field of the given type.
62 * @param type the type of the field to create.
63 * @param dimension the dimension.
64 * @param nbElements the number of geometrical elements.
65 * @param nbComponents the number of components.
66 * @name the name of the field.
67 * @return the created field.
69 static Field* createField(const XAO::Type& type, const XAO::Dimension& dimension,
70 const int& nbElements, const int& nbComponents,
71 const std::string& name = std::string(""))
72 throw (XAO_Exception);
80 * Gets the Type of the field.
81 * @return the Type of the field.
83 virtual const XAO::Type getType() = 0;
86 * Gets the name of the Field.
87 * @return the name of the Field.
89 const std::string getName() const
95 * Sets the name of the Field.
96 * @param name the name to set.
98 void setName(const std::string& name)
104 * Gets the Dimension of the Field.
105 * @return the Dimension of the Field.
107 const XAO::Dimension getDimension() const
113 * Gets the number of elements of each step.
114 * @return the number of elements of each step.
116 const int countElements() const
122 * Gets the number of components.
123 * @return the number of components.
125 const int countComponents() const
127 return m_nbComponents;
131 * Gets the number of values for each step.
132 * @return the number of values for each step.
134 const int countValues() const
136 return m_nbElements * m_nbComponents;
140 * Gets the number of the steps.
141 * @return the number of steps.
143 const int countSteps() const { return m_steps.size(); }
146 * Gets the name of a component.
147 * @param index the index of the component to get.
148 * @return the name of the component for the given index.
150 const std::string getComponentName(const int& index) throw (XAO_Exception);
153 * Sets the name of a component.
154 * @param componentIndex the index of the component to set.
155 * @param name the name to set.
157 void setComponentName(const int& componentIndex, const std::string& name) throw (XAO_Exception);
160 * Sets the name of the components.
161 * @param names the names to set.
163 void setComponentsNames(const std::vector<std::string>& names) throw (XAO_Exception);
166 * Adds a new step of the same type than the field.
167 * @param number the numer of the step.
168 * @return the new create step.
170 virtual Step* addNewStep(const int& number) throw (XAO_Exception) = 0;
174 * @param step the step to remove.
175 * @return true if the step has been removed, false otherwise.
177 bool removeStep(Step* step);
180 * Verifies if the field has a step with the given step number.
181 * @param step the step number.
182 * @return true if the field has a step for the given number.
184 bool hasStep(const int& step);
187 * Returns the first step.
188 * @return an iterator on the first step.
190 stepIterator begin() { return m_steps.begin(); }
193 * Returns the last step.
194 * @return an iterator on the last step.
196 stepIterator end() { return m_steps.end(); }
199 void checkComponent(const int& component) throw (XAO_Exception);
200 void checkStepIndex(const int& step) throw (XAO_Exception);
203 /** The name of the Field. */
205 /** The dimension of the Field. */
206 XAO::Dimension m_dimension;
208 /** The number of components. */
210 /** The components of the field. */
211 std::vector<std::string> m_components;
212 /** The number of elements. */
215 /** The list of steps. */
216 std::vector<Step*> m_steps;