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package org.apache.tapestry.contrib.table.model.common; |
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import org.apache.tapestry.contrib.table.model.IBasicTableModel; |
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import org.apache.tapestry.contrib.table.model.ITableColumn; |
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import org.apache.tapestry.contrib.table.model.ITableColumnModel; |
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import org.apache.tapestry.contrib.table.model.simple.SimpleTableState; |
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import java.util.Iterator; |
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public class BasicTableModelWrap extends AbstractTableModel |
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{ |
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private static final long serialVersionUID = 1L; |
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private IBasicTableModel m_objBasicTableModel; |
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private ITableColumnModel m_objTableColumnModel; |
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public BasicTableModelWrap(IBasicTableModel objBasicTableModel, |
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ITableColumnModel objColumnModel) |
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{ |
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this(objBasicTableModel, objColumnModel, new SimpleTableState()); |
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} |
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public BasicTableModelWrap(IBasicTableModel objBasicTableModel, |
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ITableColumnModel objColumnModel, SimpleTableState objState) |
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{ |
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super(objState); |
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m_objBasicTableModel = objBasicTableModel; |
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m_objTableColumnModel = objColumnModel; |
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} |
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public ITableColumnModel getColumnModel() |
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{ |
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return m_objTableColumnModel; |
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} |
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public int getRowCount() |
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{ |
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return m_objBasicTableModel.getRowCount(); |
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} |
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public Iterator getCurrentPageRows() |
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{ |
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int nPageSize = getPagingState().getPageSize(); |
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if (nPageSize <= 0) nPageSize = getRowCount(); |
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int nCurrentPage = getPagingState().getCurrentPage(); |
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int nFrom = nCurrentPage * nPageSize; |
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String strSortColumn = getSortingState().getSortColumn(); |
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ITableColumn objSortColumn = getColumnModel().getColumn(strSortColumn); |
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boolean bSortOrder = getSortingState().getSortOrder(); |
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return m_objBasicTableModel.getCurrentPageRows(nFrom, nPageSize, |
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objSortColumn, bSortOrder); |
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} |
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} |