Examples of org.apache.empire.exceptions.InvalidArgumentException

org.apache.empire.exceptions.InvalidArgumentException

     * @param script the sql script to which to append the dll command(s)
     */
    protected void dropObject(String name, String objType, DBSQLScript script)
    {
        if (name == null || name.length() == 0)
            throw new InvalidArgumentException("name", name);
        // Create Drop Statement
        StringBuilder sql = new StringBuilder();
        sql.append("DROP ");
        sql.append(objType);
        sql.append(" ");

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     * @param col a view column object
     */
    protected void addColumn(DBViewColumn col)
    { // find column by name
        if (col == null || col.getRowSet() != this)
            throw new InvalidArgumentException("col", col);
        if (getColumn(col.getName())!=null)
            throw new ItemExistsException(col.getName());
        // add now
        columns.add(col);
    }

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      private Object value;
      
      public Attribute(String name, Object value, String namespace)
        {   // check name
          if (name==null || (this.name=name.trim()).length()==0)
              throw new InvalidArgumentException("name", name);
          this.namespace = namespace;
            this.value = value;
        }

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    public void loadRecord(Object[] recKey)
    {
        // Check Key
        if (recKey==null || recKey.length==0)
        {   // Invalid Record key
            throw new InvalidArgumentException("recKey", recKey);
        }
        // Put key on Session
        this.removeSessionObject(DBRecord.class);
        this.setSessionObject(Object[].class, recKey);
        // Record laden

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    public BeanListPageElement(Page page, Class<T> beanClass, DBColumn defaultSortColumn, String propertyName)
    {
        super(page, beanClass, propertyName);
        // Check
        if (defaultSortColumn == null)
            throw new InvalidArgumentException("defaultSortColumn", defaultSortColumn);
        // Set Bean Class and more
        this.rowset = defaultSortColumn.getRowSet();
        this.defaultSortColumn = defaultSortColumn;
        // Default Sort Order
        if (defaultSortColumn.getDataType() == DataType.DATE || defaultSortColumn.getDataType() == DataType.DATETIME)

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     */
    public static DBRowSet findById(String rowsetId)
    {
        int i = rowsetId.lastIndexOf('.');
        if (i<0)
            throw new InvalidArgumentException("rowsetId", rowsetId);
        // database suchen
        String dbid = rowsetId.substring(0, i);
        DBDatabase db = DBDatabase.findById(dbid);
        if (db==null)
            throw new ItemNotFoundException(dbid);

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     * @param target the target column to which the source column references
     */
    protected void addColumnReference(DBColumn source, DBColumn target)
    {
        if (source.getRowSet()!=this)
            throw new InvalidArgumentException("column", source.getFullName());
        if (columnReferences== null)
            columnReferences = new HashMap<DBColumn, DBColumn>();
        // Check if column is already there
        columnReferences.put(source, target);
    }

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     * @param insert
     */
    protected void prepareInitRecord(DBRecord rec, Object rowSetData, boolean insert)
    {
        if (rec==null)
            throw new InvalidArgumentException("rec", rec);
        if (columns.size() < 1)
            throw new ObjectNotValidException(this);
        // Init
        rec.initData(this, rowSetData, insert);
    }

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     */
    public void readRecord(DBRecord rec, Object[] key, Connection conn)
    {
        // Check Arguments
        if (conn == null || rec == null)
            throw new InvalidArgumentException("conn|rec", null);
        // Select
        DBCommand cmd = db.createCommand();
        cmd.select(columns);
        // Set key constraints
        setKeyConstraints(cmd, key);

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     */
    public boolean recordExists(Object[] key, Connection conn)
    {
        // Check Arguments
        if (conn == null)
            throw new InvalidArgumentException("conn", conn);
        // Select
        DBCommand cmd = db.createCommand();
        cmd.select(count());
        // Set key constraints
        setKeyConstraints(cmd, key);

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Related Classes of org.apache.empire.exceptions.InvalidArgumentException

org.apache.empire.commons.Attributes$Attribute

org.apache.empire.commons.ErrorsTest

org.apache.empire.data.bean.BeanRecordProxy

org.apache.empire.data.bean.BeanResult

org.apache.empire.db.DBColumn

org.apache.empire.db.DBCommandExpr

org.apache.empire.db.DBDatabase

org.apache.empire.db.DBDatabaseDriver

org.apache.empire.db.DBDDLGenerator

org.apache.empire.db.DBExpressionIndex

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