本文整理了Java中org.apache.metamodel.schema.Table.getColumnByName()方法的一些代码示例，展示了Table.getColumnByName()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.getColumnByName()方法的具体详情如下：
包路径：org.apache.metamodel.schema.Table
类名称：Table
方法名：getColumnByName

Table.getColumnByName介绍

[英]Convenience method for retrieving a column by it's name.
[中]按列名称检索列的便捷方法。

代码示例

代码示例来源：origin: datacleaner/DataCleaner

protected Column getDefaultMappedColumn(final InputColumn<?> inputColumn, final Table table) {
  // automatically select a column by name, if it exists
  return table.getColumnByName(inputColumn.getName());
}

代码示例来源：origin: apache/metamodel

@Override
public FilterBuilder<RowUpdationBuilder> where(String columnName) {
  Column column = _table.getColumnByName(columnName);
  if (column == null) {
    throw new IllegalArgumentException("No such column: " + columnName);
  }
  return where(column);
}

代码示例来源：origin: apache/metamodel

@Override
public FilterBuilder<RowDeletionBuilder> where(String columnName) {
  Column column = _table.getColumnByName(columnName);
  if (column == null) {
    throw new IllegalArgumentException("No such column: " + columnName);
  }
  return where(column);
}

代码示例来源：origin: datacleaner/DataCleaner

@Override
public void setSelectedItem(Object value) {
  if (value instanceof String) {
    if (_table == null) {
      // cannot string convert to column without a table.
      value = null;
    } else {
      value = _table.getColumnByName((String) value);
    }
  }
  super.setSelectedItem(value);
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
public FilterBuilder<DeleteFrom> where(String columnName) {
  Column column = _table.getColumnByName(columnName);
  if (column == null) {
    throw new IllegalArgumentException("No such column: " + columnName);
  }
  return where(column);
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
public FilterBuilder<RowUpdationBuilder> where(String columnName) {
  Column column = _table.getColumnByName(columnName);
  if (column == null) {
    throw new IllegalArgumentException("No such column: " + columnName);
  }
  return where(column);
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
public FilterBuilder<Update> where(String columnName) {
  Column column = _table.getColumnByName(columnName);
  if (column == null) {
    throw new IllegalArgumentException("No such column: " + columnName);
  }
  return where(column);
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

private static List<Column> getSimilarColumns(List<Column> columns, Table table) {
  return columns.stream()
      .map( col -> table.getColumnByName(col.getName()))
      .collect(Collectors.toList());
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
public FilterBuilder<RowDeletionBuilder> where(String columnName) {
  Column column = _table.getColumnByName(columnName);
  if (column == null) {
    throw new IllegalArgumentException("No such column: " + columnName);
  }
  return where(column);
}

代码示例来源：origin: apache/metamodel

private static List<Column> getSimilarColumns(List<Column> columns, Table table) {
  return columns.stream()
      .map( col -> table.getColumnByName(col.getName()))
      .collect(Collectors.toList());
}

代码示例来源：origin: apache/metamodel

@Override
public FilterBuilder<DeleteFrom> where(String columnName) {
  Column column = _table.getColumnByName(columnName);
  if (column == null) {
    throw new IllegalArgumentException("No such column: " + columnName);
  }
  return where(column);
}

代码示例来源：origin: apache/metamodel

@Override
public FilterBuilder<Update> where(String columnName) {
  Column column = _table.getColumnByName(columnName);
  if (column == null) {
    throw new IllegalArgumentException("No such column: " + columnName);
  }
  return where(column);
}

代码示例来源：origin: datacleaner/DataCleaner

protected Column getDefaultMappedColumn(final InputColumn<?> inputColumn, final Table table) {
  // automatically select a column by name, if it exists
  return table.getColumnByName(inputColumn.getName());
}

代码示例来源：origin: datacleaner/DataCleaner

public Column[] convertToColumns(final String schemaName, final String tableName, final String[] columnNames) {
  if (columnNames == null) {
    return null;
  }
  if (columnNames.length == 0) {
    return new Column[0];
  }
  final Table table = convertToTable(schemaName, tableName);
  final Column[] columns = new Column[columnNames.length];
  for (int i = 0; i < columns.length; i++) {
    columns[i] = table.getColumnByName(columnNames[i]);
  }
  return columns;
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
public SatisfiedFromBuilder on(String left, String right) throws IllegalArgumentException {
  Table leftTable = leftItem.getTable();
  if (leftTable == null) {
    throw new IllegalArgumentException("Left side of join is not a Table, cannot resolve ON item: '" + left + "'.");
  }
  Table rightTable = rightItem.getTable();
  if (rightTable == null) {
    throw new IllegalArgumentException("Right side of join is not a Table, cannot resolve ON item: '" + right + "'.");
  }
  Column leftColumn = leftTable.getColumnByName(left);
  Column rightColumn = rightTable.getColumnByName(right);
  return on(leftColumn, rightColumn);
}

代码示例来源：origin: apache/metamodel

@Override
public SatisfiedFromBuilder on(String left, String right) throws IllegalArgumentException {
  Table leftTable = leftItem.getTable();
  if (leftTable == null) {
    throw new IllegalArgumentException("Left side of join is not a Table, cannot resolve ON item: '" + left + "'.");
  }
  Table rightTable = rightItem.getTable();
  if (rightTable == null) {
    throw new IllegalArgumentException("Right side of join is not a Table, cannot resolve ON item: '" + right + "'.");
  }
  Column leftColumn = leftTable.getColumnByName(left);
  Column rightColumn = rightTable.getColumnByName(right);
  return on(leftColumn, rightColumn);
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
public FilterBuilder<RowDeletionBuilder> where(String columnName) {
  Column column = getTable().getColumnByName(columnName);
  return where(column);
}

代码示例来源：origin: apache/metamodel

@Override
public FilterBuilder<RowUpdationBuilder> where(String columnName) {
  Column column = getTable().getColumnByName(columnName);
  return where(column);
}

代码示例来源：origin: org.apache.metamodel/MetaModel-core

@Override
public FilterBuilder<RowUpdationBuilder> where(String columnName) {
  Column column = getTable().getColumnByName(columnName);
  return where(column);
}

代码示例来源：origin: apache/metamodel

@Override
public FilterBuilder<RowDeletionBuilder> where(String columnName) {
  Column column = getTable().getColumnByName(columnName);
  return where(column);
}