Package org.pentaho.di.core.row.value

Class ValueMetaNumber

java.lang.Object

org.pentaho.di.core.row.value.ValueMetaBase

org.pentaho.di.core.row.value.ValueMetaNumber

All Implemented Interfaces:

Cloneable, ValueMetaInterface

public class ValueMetaNumber
extends ValueMetaBase
implements ValueMetaInterface

Field Summary

Fields inherited from class org.pentaho.di.core.row.value.ValueMetaBase

bigNumberFormatting, caseInsensitive, collator, collatorDisabled, collatorLocale, collatorStrength, comments, comparator, COMPATIBLE_DATE_FORMAT_PATTERN, compatibleDateFormat, conversionMask, conversionMetadata, currencySymbol, dateFormat, dateFormatChanged, dateFormatLenient, dateFormatLocale, dateFormatTimeZone, decimalFormat, decimalFormatChanged, decimalSymbol, DEFAULT_BIG_NUMBER_FORMAT_MASK, DEFAULT_BIGNUMBER_PARSE_MASK, DEFAULT_DATE_FORMAT_MASK, DEFAULT_DATE_PARSE_MASK, DEFAULT_INTEGER_FORMAT_MASK, DEFAULT_INTEGER_PARSE_MASK, DEFAULT_NUMBER_FORMAT_MASK, DEFAULT_NUMBER_PARSE_MASK, DEFAULT_TIMESTAMP_FORMAT_MASK, DEFAULT_TIMESTAMP_PARSE_MASK, emptyStringAndNullAreDifferent, groupingSymbol, identicalFormat, ignoreTimezone, ignoreWhitespace, index, largeTextField, length, lenientStringToNumber, name, numberOfBinaryStringConversions, origin, originalAutoIncrement, originalColumnType, originalColumnTypeName, originalNullable, originalPrecision, originalScale, originalSigned, outputPaddingEnabled, PKG, precision, SINGLE_BYTE_ENCODINGS, sortedDescending, storageMetadata, storageType, stringEncoding, trimType, trimTypeCode, trimTypeDesc, type, XML_DATA_TAG, XML_META_TAG

Fields inherited from interface org.pentaho.di.core.row.ValueMetaInterface

DEFAULT_INTEGER_LENGTH, SORT_TYPE_ASCENDING, SORT_TYPE_DESCENDING, SORT_TYPE_NOT_SORTED, sortTypeCodes, STORAGE_TYPE_BINARY_STRING, STORAGE_TYPE_INDEXED, STORAGE_TYPE_NORMAL, storageTypeCodes, TRIM_TYPE_BOTH, TRIM_TYPE_LEFT, TRIM_TYPE_NONE, TRIM_TYPE_RIGHT, TYPE_BIGNUMBER, TYPE_BINARY, TYPE_BOOLEAN, TYPE_DATE, TYPE_INET, TYPE_INTEGER, TYPE_NONE, TYPE_NUMBER, TYPE_SERIALIZABLE, TYPE_STRING, TYPE_TIMESTAMP, typeCodes

Constructor Summary

Constructors

Constructor	Description
ValueMetaNumber()
ValueMetaNumber(String name)
ValueMetaNumber(String name, int length, int precision)

Method Summary

Modifier and Type	Method	Description
String	getFormatMask()	Gets a formatting mask using this value's meta information.
Object	getNativeDataType(Object object)	This method gives you the native Java data type corresponding to the value meta-data.
Class<?>	getNativeDataTypeClass()	Return the Java class that represents the "native" storage type of this ValueMeta

Methods inherited from class org.pentaho.di.core.row.value.ValueMetaBase

clone, cloneValueData, compare, compare, compareStorageAndActualFormat, convertBigNumberToBoolean, convertBigNumberToDate, convertBigNumberToString, convertBinaryStringToNativeType, convertBinaryStringToString, convertBooleanToBigNumber, convertBooleanToInteger, convertBooleanToNumber, convertBooleanToString, convertData, convertDataCompatible, convertDataFromString, convertDataUsingConversionMetaData, convertDateToBigNumber, convertDateToCompatibleString, convertDateToInteger, convertDateToNumber, convertDateToString, convertIntegerToBoolean, convertIntegerToCompatibleString, convertIntegerToDate, convertIntegerToString, convertNormalStorageTypeToBinaryString, convertNumberToBoolean, convertNumberToCompatibleString, convertNumberToDate, convertNumberToString, convertStringToBigNumber, convertStringToBinaryString, convertStringToBoolean, convertStringToDate, convertStringToInteger, convertStringToNumber, convertToBinaryStringStorageType, convertToNormalStorageType, createOriginalValue, determineSingleByteEncoding, drawValue, getAllTypes, getBigNumber, getBinary, getBinaryString, getBoolean, getCollatorLocale, getCollatorStrength, getComments, getCompatibleString, getConversionMask, getConversionMetadata, getCurrencySymbol, getDatabaseColumnTypeDefinition, getDataXML, getDate, getDateFormat, getDateFormatLocale, getDateFormatTimeZone, getDecimalFormat, getDecimalFormat, getDecimalSymbol, getGroupingSymbol, getIndex, getInteger, getLength, getMetadataPreview, getMetaXML, getName, getNumber, getNumberOfBinaryStringConversions, getOrigin, getOriginalColumnMetadata, getOriginalColumnType, getOriginalColumnTypeName, getOriginalNullable, getOriginalPrecision, getOriginalScale, getOriginalSigned, getPrecision, getQuotesBeforeSymbol, getStorageMetadata, getStorageType, getStorageType, getStorageTypeCode, getStorageTypeDesc, getString, getStringEncoding, getTrimType, getTrimTypeByCode, getTrimTypeByDesc, getTrimTypeCode, getTrimTypeCodes, getTrimTypeDesc, getTrimTypeDescriptions, getType, getType, getTypeDesc, getTypeDesc, getTypes, getValue, getValueData, getValueFromResultSet, getValueFromSQLType, hashCode, isBigNumber, isBigNumberFormatting, isBinary, isBoolean, isCaseInsensitive, isCollatorDisabled, isDate, isDateFormatLenient, isIgnoreWhitespace, isInteger, isLargeTextField, isLenientStringToNumber, isNull, isNumber, isNumeric, isNumeric, isOriginalAutoIncrement, isOriginalNullable, isOriginalSigned, isOutputPaddingEnabled, isSerializableType, isSingleByteEncoding, isSortedAscending, isSortedDescending, isStorageBinaryString, isStorageIndexed, isStorageNormal, isString, readBigNumber, readBinary, readBinaryString, readBoolean, readData, readDate, readInteger, readMetaData, readNumber, readSmallInteger, readString, requiresRealClone, setBigNumberFormatting, setCaseInsensitive, setCollatorDisabled, setCollatorLocale, setCollatorStrength, setComments, setConversionMask, setConversionMetadata, setCurrencySymbol, setDateFormatLenient, setDateFormatLocale, setDateFormatTimeZone, setDecimalSymbol, setDefaultConversionMask, setGroupingSymbol, setIgnoreWhitespace, setIndex, setLargeTextField, setLength, setLength, setLenientStringToNumber, setName, setNumberOfBinaryStringConversions, setOrigin, setOriginalAutoIncrement, setOriginalColumnType, setOriginalColumnTypeName, setOriginalNullable, setOriginalPrecision, setOriginalScale, setOriginalSigned, setOutputPaddingEnabled, setPrecision, setPreparedStatementValue, setSortedDescending, setStorageMetadata, setStorageType, setStringEncoding, setTrimType, setType, toString, toStringMeta, trim, writeBigNumber, writeBinary, writeBinaryString, writeBoolean, writeData, writeDate, writeInteger, writeInteger, writeMeta, writeNumber, writeString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.pentaho.di.core.row.ValueMetaInterface

clone, cloneValueData, compare, compare, convertBinaryStringToNativeType, convertData, convertDataCompatible, convertDataFromString, convertDataUsingConversionMetaData, convertNormalStorageTypeToBinaryString, convertToBinaryStringStorageType, convertToNormalStorageType, createOriginalValue, drawValue, getBigNumber, getBinary, getBinaryString, getBoolean, getCollatorLocale, getCollatorStrength, getComments, getCompatibleString, getConversionMask, getConversionMetadata, getCurrencySymbol, getDatabaseColumnTypeDefinition, getDataXML, getDate, getDateFormat, getDateFormatLocale, getDateFormatTimeZone, getDecimalFormat, getDecimalFormat, getDecimalSymbol, getGroupingSymbol, getIndex, getInteger, getLength, getMetadataPreview, getMetaXML, getName, getNumber, getNumberOfBinaryStringConversions, getOrigin, getOriginalColumnType, getOriginalColumnTypeName, getOriginalNullable, getOriginalPrecision, getOriginalScale, getOriginalSigned, getPrecision, getStorageMetadata, getStorageType, getString, getStringEncoding, getTrimType, getType, getTypeDesc, getValue, getValueData, getValueFromResultSet, getValueFromSQLType, hashCode, isBigNumber, isBinary, isBoolean, isCaseInsensitive, isCollatorDisabled, isDate, isDateFormatLenient, isIgnoreWhitespace, isInteger, isLargeTextField, isLenientStringToNumber, isNull, isNumber, isNumeric, isOriginalAutoIncrement, isOriginalNullable, isOriginalSigned, isOutputPaddingEnabled, isSerializableType, isSingleByteEncoding, isSortedDescending, isStorageBinaryString, isStorageIndexed, isStorageNormal, isString, readData, readMetaData, requiresRealClone, setCaseInsensitive, setCollatorDisabled, setCollatorLocale, setCollatorStrength, setComments, setConversionMask, setConversionMetadata, setCurrencySymbol, setDateFormatLenient, setDateFormatLocale, setDateFormatTimeZone, setDecimalSymbol, setGroupingSymbol, setIgnoreWhitespace, setIndex, setLargeTextField, setLength, setLength, setLenientStringToNumber, setName, setNumberOfBinaryStringConversions, setOrigin, setOriginalAutoIncrement, setOriginalColumnType, setOriginalColumnTypeName, setOriginalNullable, setOriginalPrecision, setOriginalScale, setOriginalSigned, setOutputPaddingEnabled, setPrecision, setPreparedStatementValue, setSortedDescending, setStorageMetadata, setStorageType, setStringEncoding, setTrimType, setType, toStringMeta, writeData, writeMeta

Constructor Details

ValueMetaNumber

public ValueMetaNumber()

ValueMetaNumber

public ValueMetaNumber(String name)

ValueMetaNumber

public ValueMetaNumber(String name,
 int length,
 int precision)

Method Details

getNativeDataType

public Object getNativeDataType(Object object)
                         throws KettleValueException

Description copied from interface: ValueMetaInterface

This method gives you the native Java data type corresponding to the value meta-data. Conversions from other storage types and other operations are done automatically according to the specified value meta-data.

Specified by:

getNativeDataType in interface ValueMetaInterface

Overrides:

getNativeDataType in class ValueMetaBase

Parameters:

object - The input data

Returns:

The native data type

Throws:

KettleValueException - in case there is an unexpected data conversion error.

getNativeDataTypeClass

public Class<?> getNativeDataTypeClass()
                                throws KettleValueException

Description copied from interface: ValueMetaInterface

Return the Java class that represents the "native" storage type of this ValueMeta

Specified by:

getNativeDataTypeClass in interface ValueMetaInterface

Overrides:

getNativeDataTypeClass in class ValueMetaBase

Returns:

A Java class

Throws:

KettleValueException

getFormatMask

public String getFormatMask()

Description copied from interface: ValueMetaInterface

Gets a formatting mask using this value's meta information.

Specified by:

getFormatMask in interface ValueMetaInterface

Overrides:

getFormatMask in class ValueMetaBase

Returns:

the format mask.