Package org.pentaho.reporting.engine.classic.core.wizard

Class AutoGeneratorUtility

java.lang.Object

org.pentaho.reporting.engine.classic.core.wizard.AutoGeneratorUtility

public class AutoGeneratorUtility
extends Object

Method Summary

Modifier and Type	Method	Description
static float[]	computeFieldWidths(Float[] fieldDescriptions, float pageWidth)	Computes a set of field widths.
static String	computeFormatString(DataAttributes attributes, DataAttributeContext context)
static String	createFieldName(DataAttributes attributes, DataAttributeContext context)
static ElementType	createFieldType(Class type)
static ElementType	createFieldType(DataAttributes attributes, DataAttributeContext context)
static Number	createFieldWidth(DataAttributes attributes, DataAttributeContext context)
static Band	findGeneratedContent(Band band)
static Element	generateDetailsElement(String fieldName, ElementType targetType)
static Element	generateFooterElement(Class aggregationType, ElementType targetType, String group, String fieldName)
static Element	generateHeaderElement(String fieldName)
static String	generateUniqueExpressionName(DataSchema dataSchema, String pattern, String[] extraColumns)
static String	generateUniqueExpressionName(DataSchema dataSchema, String pattern, AbstractReportDefinition extraColumns)
static Group[]	getGroups(ReportDefinition definition)
static boolean	isIgnorable(DataAttributes attributes, DataAttributeContext context)

Methods inherited from class java.lang.Object

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

Method Detail

getGroups

public static Group[] getGroups(ReportDefinition definition)

generateUniqueExpressionName

public static String generateUniqueExpressionName(DataSchema dataSchema,
                                                  String pattern,
                                                  String[] extraColumns)
                                           throws ReportProcessingException

Throws:

ReportProcessingException

generateUniqueExpressionName

public static String generateUniqueExpressionName(DataSchema dataSchema,
                                                  String pattern,
                                                  AbstractReportDefinition extraColumns)
                                           throws ReportProcessingException

Throws:

ReportProcessingException

computeFieldWidths

public static float[] computeFieldWidths(Float[] fieldDescriptions,
                                         float pageWidth)

Computes a set of field widths. The input-width definitions can be a mix of absolute and relative values; the resulting widths are always relative values. If the input width is null or zero, it is assumed that the field wants to have a generic width.

Parameters:

fieldDescriptions -

pageWidth -

Returns:

generateFooterElement

public static Element generateFooterElement(Class aggregationType,
                                            ElementType targetType,
                                            String group,
                                            String fieldName)

generateHeaderElement

public static Element generateHeaderElement(String fieldName)

generateDetailsElement

public static Element generateDetailsElement(String fieldName,
                                             ElementType targetType)

createFieldWidth

public static Number createFieldWidth(DataAttributes attributes,
                                      DataAttributeContext context)

createFieldName

public static String createFieldName(DataAttributes attributes,
                                     DataAttributeContext context)

createFieldType

public static ElementType createFieldType(DataAttributes attributes,
                                          DataAttributeContext context)

createFieldType

public static ElementType createFieldType(Class type)

computeFormatString

public static String computeFormatString(DataAttributes attributes,
                                         DataAttributeContext context)

isIgnorable

public static boolean isIgnorable(DataAttributes attributes,
                                  DataAttributeContext context)

findGeneratedContent

public static Band findGeneratedContent(Band band)