本文整理了Java中com.healthmarketscience.jackcess.Table.getColumns()方法的一些代码示例，展示了Table.getColumns()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Table.getColumns()方法的具体详情如下：
包路径：com.healthmarketscience.jackcess.Table
类名称：Table
方法名：getColumns

Table.getColumns介绍

暂无

代码示例

代码示例来源：origin: pentaho/pentaho-kettle

public static final RowMetaInterface getLayout( Table table ) throws SQLException, KettleStepException {
 RowMetaInterface row = new RowMeta();
 List<Column> columns = table.getColumns();
 for ( int i = 0; i < columns.size(); i++ ) {
  Column column = columns.get( i );

代码示例来源：origin: pentaho/pentaho-kettle

List<Column> col = t.getColumns();
int nr = col.size();
for ( int i = 0; i < nr; i++ ) {

代码示例来源：origin: net.sf.ucanaccess/ucanaccess

@Override
public List<? extends Column> getColumns() {
  return wrapped.getColumns();
}

代码示例来源：origin: com.healthmarketscience.jackcess/jackcess

public static boolean isMultiValueColumn(Table typeObjTable) {
 // if we found a single value of a "simple" type, then we are dealing with
 // a multi-value column
 List<? extends Column> typeCols = typeObjTable.getColumns();
 return ((typeCols.size() == 1) &&
     MULTI_VALUE_TYPES.contains(typeCols.get(0).getType()));
}

代码示例来源：origin: net.sf.ucanaccess/ucanaccess

private boolean hasAppendOnly(Table t) {
  for (Column c : t.getColumns()) {
    if (c.isAppendOnly()) {
      return true;
    }
  }
  return false;
}

代码示例来源：origin: net.sf.ucanaccess/ucanaccess

private void saveColumnsDefaults(String[] defaults, Boolean[] required, Table table) throws IOException {
  List<? extends Column> cols = table.getColumns();
  int j = 0;
  if (defaults != null || required != null) {
    for (Column cl : cols) {
      saveColumnsDefaults(defaults, required, cl, j);
      j++;
    }
  }
}

代码示例来源：origin: io.github.codemumbler/mdb-oracle-converter

@SuppressWarnings("unchecked")
private List<com.healthmarketscience.jackcess.Column> getColumns(String tableName) throws IOException {
 return (List<com.healthmarketscience.jackcess.Column>) jackcessDatabase.getTable(tableName).getColumns();
}

代码示例来源：origin: net.sf.ucanaccess/ucanaccess

private Map<String, Object> escapeIdentifiers(Map<String, Object> map, Table t) {
  List<? extends Column> colums = t.getColumns();
  Map<String, Object> vl = new LinkedHashMap<String, Object>();
  for (Column cl : colums) {
    String key = cl.getName();
    String keyu = key.toUpperCase();
    String ekey = map.containsKey(keyu) ? keyu : SQLConverter.escapeIdentifier(key).toUpperCase();
    if (!map.containsKey(ekey) && map.containsKey(ekey.substring(1, ekey.length() - 1))) {
      ekey = ekey.substring(1, ekey.length() - 1);
    }
    vl.put(key, map.get(ekey));
  }
  return vl;
}

代码示例来源：origin: com.healthmarketscience.jackcess/jackcess

public static boolean isVersionHistoryColumn(Table typeObjTable) {
  // version history data has these columns <value>(MEMO),
  // <modified>(SHORT_DATE_TIME)
  List<? extends Column> typeCols = typeObjTable.getColumns();
  if(typeCols.size() < 2) {
   return false;
  }

  int numMemo = 0;
  int numDate = 0;
  
  for(Column col : typeCols) {
   switch(col.getType()) {
   case SHORT_DATE_TIME:
    ++numDate;
    break;
   case MEMO:
    ++numMemo;
    break;
   default:
    // ignore
   }
  }

  // be flexible, allow for extra columns...
  return((numMemo >= 1) && (numDate >= 1));
 }
}

代码示例来源：origin: net.sf.ucanaccess/ucanaccess

private void setDefaultValues(Table t) throws SQLException, IOException {
  String tn = t.getName();
  String ntn = escapeIdentifier(tn);
  List<? extends Column> lc = t.getColumns();
  List<String> arTrigger = new ArrayList<String>();
  for (Column cl : lc) {
    setDefaultValue(cl, ntn, arTrigger);
  }
  for (String trigger : arTrigger) {
    exec(trigger, true);
  }
}

代码示例来源：origin: apache/tika

Table table = it.next();
String tableName = table.getName();
List<? extends Column> columns = table.getColumns();
xhtml.startElement("table", "name", tableName);
addHeaders(columns, xhtml);

代码示例来源：origin: com.healthmarketscience.jackcess/jackcess

protected static void diffFlatColumns(Table typeObjTable, 
                   Table flatTable,
                   List<Column> typeCols,
                   List<Column> otherCols)
{
 // each "flat"" table has the columns from the "type" table, plus some
 // others.  separate the "flat" columns into these 2 buckets
 for(Column col : flatTable.getColumns()) {
  if(((TableImpl)typeObjTable).hasColumn(col.getName())) {
   typeCols.add(col);
  } else {
   otherCols.add(col);
  }  
 } 
}

代码示例来源：origin: org.integratedmodelling/klab-common

@Override
public Collection<IColumn> getColumns() {
  ArrayList<IColumn> ret = new ArrayList<IColumn>();
  try {
    for (com.healthmarketscience.jackcess.Column cc : getTable().getColumns()) {
      ret.add(new Column(cc.getName()));
    }
  } catch (KlabIOException e) {
    ret.clear();
  }
  return ret;
}

代码示例来源：origin: net.sf.ucanaccess/ucanaccess

public UpdateCommand(Table _table, Map<String, Object> _map, Object[] _modifiedRow, String _execId) {
  this.tableColumns = _table.getColumns();
  this.indexSelector = new IndexSelector(_table);
  this.rowPattern = _map;
  this.modifiedRow = _modifiedRow;
  this.execId = _execId;
  checkBlob(_modifiedRow);
  this.table = _table;
}

代码示例来源：origin: AccelerationNet/access2csv

static void schema(File inputFile) throws IOException{
  Database db = DatabaseBuilder.open(inputFile);
  try{
    for(String tableName : db.getTableNames()){
      Table table = db.getTable(tableName);
      System.out.println(String.format("CREATE TABLE %s (", tableName));
      for(Column col : table.getColumns()){
        System.out.println(String.format("  %s %s,", 
            col.getName(), col.getType()));
      }
      System.out.println(")");
    }
  }finally{
    db.close();
  }
}

代码示例来源：origin: org.integratedmodelling/klab-common

@Override
public IColumn getColumn(String columnName) {
  boolean ok = false;
  try {
    for (com.healthmarketscience.jackcess.Column cc : getTable().getColumns()) {
      if (cc.getName().equals(columnName)) {
        ok = true;
        break;
      }
    }
  } catch (KlabIOException e) {
  }
  return ok ? new Column(columnName) : null;
}

代码示例来源：origin: net.sf.ucanaccess/ucanaccess

private static boolean hasAutoNumberColumn(Table t) {
  List<? extends Column> lc = t.getColumns();
  for (Column cl : lc) {
    if (cl.isAutoNumber() || DataType.BOOLEAN.equals(cl.getType())) {
      return true;
    }
  }
  return false;
}

代码示例来源：origin: net.sf.ucanaccess/ucanaccess

private String getExpression(Column cl) throws IOException {
  PropertyMap map = cl.getProperties();
  Property exprp = map.get(PropertyMap.EXPRESSION_PROP);
  if (exprp != null) {
    Table tl = cl.getTable();
    String expr = SQLConverter.convertPowOperator((String) exprp.getValue());
    for (Column cl1 : tl.getColumns()) {
      expr = expr.replaceAll("\\[(?i)(" + Pattern.quote(cl1.getName()) + ")\\]", "newrow.$0");
    }
    return expr;
  }
  return null;
}

代码示例来源：origin: ujmp/universal-java-matrix-package

public JackcessDenseObjectMatrix2D(File file, String tablename) throws IOException {
  super(0, 0);
  database = DatabaseBuilder.open(file);
  VerifyUtil.verifyNotNull(database, "database could not be opened");
  table = database.getTable(tablename);
  VerifyUtil.verifyNotNull(table, "table not found in database");
  columns = table.getColumns();
  cursor = CursorBuilder.createCursor(table);
  for (int i = 0; i < columns.size(); i++) {
    setColumnLabel(i, columns.get(i).getName());
  }
  setLabel(tablename);
}

代码示例来源：origin: net.sf.ucanaccess/ucanaccess

private void persist(Cursor cur) throws IOException, SQLException {
  Object[] mr = this.modifiedRow;
  if (table.getDatabase().getColumnOrder().equals(ColumnOrder.DISPLAY)) {
    Object[] newRowReorded = new Object[this.modifiedRow.length];
    int j = 0;
    for (Column cli : table.getColumns()) {
      newRowReorded[cli.getColumnIndex()] = this.modifiedRow[j];
      j++;
    }
    mr = newRowReorded;
  }
  cur.updateCurrentRow(mr);
}