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org.apache.poi.ss.formula.function

pack-priv final Class FunctionMetadataReader

Class Inheritance

extends Object

java.lang.Object
org.apache.poi.ss.formula.function.FunctionMetadataReader

Imports

java.io.BufferedReader, .IOException, .InputStream, .InputStreamReader, java.nio.charset.StandardCharsets, java.util.Arrays, .HashSet, .Set, java.util.regex.Pattern, org.apache.poi.ss.formula.ptg.Ptg, org.apache.poi.util.IOUtils

Converts the text meta-data file into a FunctionMetadataRegistry

Field Summary

Modifier and Type	Field and Description
private static final int	DEFAULT_MAX_RECORD_LENGTH
private static final String[]	DIGIT_ENDING_FUNCTION_NAMES
private static final Set<String>	DIGIT_ENDING_FUNCTION_NAMES_SET
private static final String	ELLIPSIS plain ASCII text metadata file uses three dots for ellipsis
private static final byte[]	EMPTY_BYTE_ARRAY
private static int	MAX_RECORD_LENGTH
private static final String	METADATA_FILE_NAME
private static final String	METADATA_FILE_NAME_CETAB
private static final Pattern	SPACE_DELIM_PATTERN
private static final Pattern	TAB_DELIM_PATTERN

Constructor Summary

Access	Constructor and Description
pack-priv	FunctionMetadataReader()

Method Summary

Modifier and Type	Method and Description
public static FunctionMetadataRegistry	createRegistry()
public static FunctionMetadataRegistry	createRegistryCetab()
public static int	Returns: the max record length allowed for FunctionMetadataReader getMaxRecordLength()
private static boolean	isDash(String codes)
private static int	parseInt(String valStr)
private static byte	parseOperandTypeCode(String code)
private static byte[]	parseOperandTypeCodes(String codes)
private static byte	parseReturnTypeCode(String code)
private static void	processLine(FunctionDataBuilder fdb, String line)
private static void	readResourceFile(FunctionDataBuilder fdb, String resourceFile)
public static void	setMaxRecordLength(int the max record length allowed for FunctionMetadataReader length)
private static void	validateFunctionName(String functionName) Makes sure that footnote digits from the original OOO document have not been accidentally left behind

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

DEFAULT_MAX_RECORD_LENGTH	back to summary
private static final int DEFAULT_MAX_RECORD_LENGTH

DIGIT_ENDING_FUNCTION_NAMES	back to summary
private static final String[] DIGIT_ENDING_FUNCTION_NAMES

DIGIT_ENDING_FUNCTION_NAMES_SET	back to summary
private static final Set<String> DIGIT_ENDING_FUNCTION_NAMES_SET

ELLIPSIS	back to summary
private static final String ELLIPSIS plain ASCII text metadata file uses three dots for ellipsis

EMPTY_BYTE_ARRAY	back to summary
private static final byte[] EMPTY_BYTE_ARRAY

MAX_RECORD_LENGTH	back to summary
private static int MAX_RECORD_LENGTH

METADATA_FILE_NAME	back to summary
private static final String METADATA_FILE_NAME

METADATA_FILE_NAME_CETAB	back to summary
private static final String METADATA_FILE_NAME_CETAB

SPACE_DELIM_PATTERN	back to summary
private static final Pattern SPACE_DELIM_PATTERN

TAB_DELIM_PATTERN	back to summary
private static final Pattern TAB_DELIM_PATTERN

Constructor Detail

FunctionMetadataReader	back to summary
pack-priv FunctionMetadataReader()

Method Detail

createRegistry	back to summary
public static FunctionMetadataRegistry createRegistry()

createRegistryCetab	back to summary
public static FunctionMetadataRegistry createRegistryCetab()

getMaxRecordLength	back to summary
public static int getMaxRecordLength() Returns:int the max record length allowed for FunctionMetadataReader

isDash	back to summary
private static boolean isDash(String codes)

parseInt	back to summary
private static int parseInt(String valStr)

parseOperandTypeCode	back to summary
private static byte parseOperandTypeCode(String code)

parseOperandTypeCodes	back to summary
private static byte[] parseOperandTypeCodes(String codes)

parseReturnTypeCode	back to summary
private static byte parseReturnTypeCode(String code)

processLine	back to summary
private static void processLine(FunctionDataBuilder fdb, String line)

readResourceFile	back to summary
private static void readResourceFile(FunctionDataBuilder fdb, String resourceFile)

setMaxRecordLength	back to summary
public static void setMaxRecordLength(int length) Parameters length:int the max record length allowed for FunctionMetadataReader

validateFunctionName	back to summary
private static void validateFunctionName(String functionName) Makes sure that footnote digits from the original OOO document have not been accidentally left behind