Package mondrian.gui.validate

Class ValidationUtils

java.lang.Object

mondrian.gui.validate.ValidationUtils

public class ValidationUtils
extends Object

Validates a MondrianGuiDef. Class contains invalid method formerly from mondrian.gui.SchemaTreeCellRenderer.

Author:

mlowery

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static String[]	DEF_LEVEL

Constructor Summary

Constructors

Constructor	Description
ValidationUtils()

Method Summary

Modifier and Type	Method	Description
static String	invalid(Messages messages, JdbcValidator jdbcValidator, TreeModel treeModel, TreeModelPath tpath, Object value, MondrianGuiDef.Cube cube, MondrianGuiDef.Dimension parentDimension, MondrianGuiDef.Hierarchy parentHierarchy, MondrianGuiDef.Level parentLevel, boolean isSchemaRequired)	Validate a schema model and returns the first error message if it is invalid.
static boolean	isEmpty(Object[] arr)	Returns whether an array is null or empty
static boolean	isEmpty(String v)	Returns whether an object is null or the empty string.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEF_LEVEL

static String[] DEF_LEVEL

Constructor Detail

ValidationUtils

public ValidationUtils()

Method Detail

invalid

public static String invalid(Messages messages,
                             JdbcValidator jdbcValidator,
                             TreeModel treeModel,
                             TreeModelPath tpath,
                             Object value,
                             MondrianGuiDef.Cube cube,
                             MondrianGuiDef.Dimension parentDimension,
                             MondrianGuiDef.Hierarchy parentHierarchy,
                             MondrianGuiDef.Level parentLevel,
                             boolean isSchemaRequired)

Validate a schema model and returns the first error message if it is invalid.

Parameters:

messages - Message provider

jdbcValidator - Validator

treeModel - Tree model

tpath - Path

value - Value

cube - Cube

parentDimension - Parent dimension

parentHierarchy - Parent hierarchy

parentLevel - Parent level

isSchemaRequired - Whether schema is required

Returns:

Error message if element is invalid, null if it is valid

isEmpty

public static boolean isEmpty(String v)

Returns whether an object is null or the empty string.

Parameters:

v - Object

Returns:

Whether object is null or the empty string

isEmpty

public static boolean isEmpty(Object[] arr)

Returns whether an array is null or empty

Parameters:

arr - array

Returns:

whether the array is null or empty