/*
* Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.File;
import java.util.regex.Pattern;
import java.util.ArrayList;
/**
* The UnicodeSpec class provides a way to read in Unicode character
* properties from a Unicode data file. One instance of class UnicodeSpec
* holds a decoded version of one line of the data file. The file may
* be obtained from www.unicode.org. The method readSpecFile returns an array
* of UnicodeSpec objects.
*
* @author Guy Steele
* @author John O'Conner
*/
public class UnicodeSpec {
public UnicodeSpec() {
this(0xffff);
}
public UnicodeSpec(int codePoint) {
this.codePoint = codePoint;
generalCategory = UNASSIGNED;
bidiCategory = DIRECTIONALITY_UNDEFINED;
mirrored = false;
titleMap = 0xFFFF;
upperMap = 0xFFFF;
lowerMap = 0xFFFF;
decimalValue = -1;
digitValue = -1;
numericValue = "";
oldName = null;
comment = null;
name = null;
}
public String toString() {
StringBuffer result = new StringBuffer(hex6(codePoint));
if (getUpperMap() != 0xffff) {
result.append(", upper=").append(hex6(upperMap));
}
if (getLowerMap() != 0xffff) {
result.append(", lower=").append(hex6(lowerMap));
}
if (getTitleMap() != 0xffff) {
result.append(", title=").append(hex6(titleMap));
}
return result.toString();
}
static String hex4(int n) {
String q = Long.toHexString(n & 0xFFFF).toUpperCase();
return "0000".substring(Math.min(4, q.length())) + q;
}
static String hex6(int n) {
String str = Integer.toHexString(n & 0xFFFFFF).toUpperCase();
return "000000".substring(Math.min(6, str.length())) + str;
}
/**
* Given one line of a Unicode data file as a String, parse the line
* and return a UnicodeSpec object that contains the same character information.
*
* @param s a line of the Unicode data file to be parsed
* @return a UnicodeSpec object, or null if the parsing process failed for some reason
*/
public static UnicodeSpec parse(String s) {
UnicodeSpec spec = null;
String[] tokens = null;
try {
tokens = tokenSeparator.split(s, REQUIRED_FIELDS);
spec = new UnicodeSpec();
spec.setCodePoint(parseCodePoint(tokens[FIELD_VALUE]));
spec.setName(parseName(tokens[FIELD_NAME]));
spec.setGeneralCategory(parseGeneralCategory(tokens[FIELD_CATEGORY]));
spec.setBidiCategory(parseBidiCategory(tokens[FIELD_BIDI]));
spec.setCombiningClass(parseCombiningClass(tokens[FIELD_CLASS]));
spec.setDecomposition(parseDecomposition(tokens[FIELD_DECOMPOSITION]));
spec.setDecimalValue(parseDecimalValue(tokens[FIELD_DECIMAL]));
spec.setDigitValue(parseDigitValue(tokens[FIELD_DIGIT]));
spec.setNumericValue(parseNumericValue(tokens[FIELD_NUMERIC]));
spec.setMirrored(parseMirrored(tokens[FIELD_MIRRORED]));
spec.setOldName(parseOldName(tokens[FIELD_OLDNAME]));
spec.setComment(parseComment(tokens[FIELD_COMMENT]));
spec.setUpperMap(parseUpperMap(tokens[FIELD_UPPERCASE]));
spec.setLowerMap(parseLowerMap(tokens[FIELD_LOWERCASE]));
spec.setTitleMap(parseTitleMap(tokens[FIELD_TITLECASE]));
}
catch(Exception e) {
spec = null;
System.out.println("Error parsing spec line.");
}
return spec;
}
/**
* Parse the codePoint attribute for a Unicode character. If the parse succeeds,
* the codePoint field of this UnicodeSpec object is updated and false is returned.
*
* The codePoint attribute should be a four-digit hexadecimal integer.
*
* @param s the codePoint attribute extracted from a line of the Unicode data file
* @return code point if successful
* @exception NumberFormatException if unable to parse argument
*/
public static int parseCodePoint(String s) throws NumberFormatException {
return Integer.parseInt(s, 16);
}
public static String parseName(String s) throws Exception {
if (s==null) throw new Exception("Cannot parse name.");
return s;
}
public static byte parseGeneralCategory(String s) throws Exception {
byte category = GENERAL_CATEGORY_COUNT;
for (byte x=0; x<generalCategoryList.length; x++) {
if (s.equals(generalCategoryList[x][SHORT])) {
category = x;
break;
}
}
if (category >= GENERAL_CATEGORY_COUNT) {
throw new Exception("Could not parse general category.");
}
return category;
}
public static byte parseBidiCategory(String s) throws Exception {
byte category = DIRECTIONALITY_CATEGORY_COUNT;
for (byte x=0; x<bidiCategoryList.length; x++) {
if (s.equals(bidiCategoryList[x][SHORT])) {
category = x;
break;
}
}
if (category >= DIRECTIONALITY_CATEGORY_COUNT) {
throw new Exception("Could not parse bidi category.");
}
return category;
}
/**
* Parse the combining attribute for a Unicode character. If there is a combining
* attribute and the parse succeeds, then the hasCombining field is set to true,
* the combining field of this UnicodeSpec object is updated, and false is returned.
* If the combining attribute is an empty string, the parse succeeds but the
* hasCombining field is set to false. (and false is returned).
*
* The combining attribute, if any, should be a nonnegative decimal integer.
*
* @param s the combining attribute extracted from a line of the Unicode data file
* @return the combining class value if any, -1 if property not defined
* @exception Exception if can't parse the combining class
*/
public static int parseCombiningClass(String s) throws Exception {
int combining = -1;
if (s.length()>0) {
combining = Integer.parseInt(s, 10);
}
return combining;
}
/**
* Parse the decomposition attribute for a Unicode character. If the parse succeeds,
* the decomposition field of this UnicodeSpec object is updated and false is returned.
*
* The decomposition attribute is complicated; for now, it is treated as a string.
*
* @param s the decomposition attribute extracted from a line of the Unicode data file
* @return true if the parse failed; otherwise false
*/
public static String parseDecomposition(String s) throws Exception {
if (s==null) throw new Exception("Cannot parse decomposition.");
return s;
}
/**
* Parse the decimal value attribute for a Unicode character. If there is a decimal value
* attribute and the parse succeeds, then the hasDecimalValue field is set to true,
* the decimalValue field of this UnicodeSpec object is updated, and false is returned.
* If the decimal value attribute is an empty string, the parse succeeds but the
* hasDecimalValue field is set to false. (and false is returned).
*
* The decimal value attribute, if any, should be a nonnegative decimal integer.
*
* @param s the decimal value attribute extracted from a line of the Unicode data file
* @return the decimal value as an int, -1 if no decimal value defined
* @exception NumberFormatException if the parse fails
*/
public static int parseDecimalValue(String s) throws NumberFormatException {
int value = -1;
if (s.length() > 0) {
value = Integer.parseInt(s, 10);
}
return value;
}
/**
* Parse the digit value attribute for a Unicode character. If there is a digit value
* attribute and the parse succeeds, then the hasDigitValue field is set to true,
* the digitValue field of this UnicodeSpec object is updated, and false is returned.
* If the digit value attribute is an empty string, the parse succeeds but the
* hasDigitValue field is set to false. (and false is returned).
*
* The digit value attribute, if any, should be a nonnegative decimal integer.
*
* @param s the digit value attribute extracted from a line of the Unicode data file
* @return the digit value as an non-negative int, or -1 if no digit property defined
* @exception NumberFormatException if the parse fails
*/
public static int parseDigitValue(String s) throws NumberFormatException {
int value = -1;
if (s.length() > 0) {
value = Integer.parseInt(s, 10);
}
return value;
}
public static String parseNumericValue(String s) throws Exception {
if (s == null) throw new Exception("Cannot parse numeric value.");
return s;
}
public static String parseComment(String s) throws Exception {
if (s == null) throw new Exception("Cannot parse comment.");
return s;
}
public static boolean parseMirrored(String s) throws Exception {
boolean mirrored;
if (s.length() == 1) {
if (s.charAt(0) == 'Y') {mirrored = true;}
else if (s.charAt(0) == 'N') {mirrored = false;}
else {throw new Exception("Cannot parse mirrored property.");}
}
else { throw new Exception("Cannot parse mirrored property.");}
return mirrored;
}
public static String parseOldName(String s) throws Exception {
if (s == null) throw new Exception("Cannot parse old name");
return s;
}
/**
* Parse the uppercase mapping attribute for a Unicode character. If there is a uppercase
* mapping attribute and the parse succeeds, then the hasUpperMap field is set to true,
* the upperMap field of this UnicodeSpec object is updated, and false is returned.
* If the uppercase mapping attribute is an empty string, the parse succeeds but the
* hasUpperMap field is set to false. (and false is returned).
*
* The uppercase mapping attribute should be a four-digit hexadecimal integer.
*
* @param s the uppercase mapping attribute extracted from a line of the Unicode data file
* @return uppercase char if defined, \uffff otherwise
* @exception NumberFormatException if parse fails
*/
public static int parseUpperMap(String s) throws NumberFormatException {
int upperCase = 0xFFFF;
if (s.length() >= 4) {
upperCase = Integer.parseInt(s, 16);
}
else if (s.length() != 0) {
throw new NumberFormatException();
}
return upperCase;
}
/**
* Parse the lowercase mapping attribute for a Unicode character. If there is a lowercase
* mapping attribute and the parse succeeds, then the hasLowerMap field is set to true,
* the lowerMap field of this UnicodeSpec object is updated, and false is returned.
* If the lowercase mapping attribute is an empty string, the parse succeeds but the
* hasLowerMap field is set to false. (and false is returned).
*
* The lowercase mapping attribute should be a four-digit hexadecimal integer.
*
* @param s the lowercase mapping attribute extracted from a line of the Unicode data file
* @return lowercase char mapping if defined, \uFFFF otherwise
* @exception NumberFormatException if parse fails
*/
public static int parseLowerMap(String s) throws NumberFormatException {
int lowerCase = 0xFFFF;
if (s.length() >= 4) {
lowerCase = Integer.parseInt(s, 16);
}
else if (s.length() != 0) {
throw new NumberFormatException();
}
return lowerCase;
}
/**
* Parse the titlecase mapping attribute for a Unicode character. If there is a titlecase
* mapping attribute and the parse succeeds, then the hasTitleMap field is set to true,
* the titleMap field of this UnicodeSpec object is updated, and false is returned.
* If the titlecase mapping attribute is an empty string, the parse succeeds but the
* hasTitleMap field is set to false. (and false is returned).
*
* The titlecase mapping attribute should be a four-digit hexadecimal integer.
*
* @param s the titlecase mapping attribute extracted from a line of the Unicode data file
* @return title case char mapping if defined, \uFFFF otherwise
* @exception NumberFormatException if parse fails
*/
public static int parseTitleMap(String s) throws NumberFormatException {
int titleCase = 0xFFFF;
if (s.length() >= 4) {
titleCase = Integer.parseInt(s, 16);
}
else if (s.length() != 0) {
throw new NumberFormatException();
}
return titleCase;
}
/**
* Read and parse a Unicode data file.
*
* @param file a file specifying the Unicode data file to be read
* @return an array of UnicodeSpec objects, one for each line of the
* Unicode data file that could be successfully parsed as
* specifying Unicode character attributes
*/
public static UnicodeSpec[] readSpecFile(File file, int plane) throws FileNotFoundException {
ArrayList<UnicodeSpec> list = new ArrayList<>(3000);
UnicodeSpec[] result = null;
int count = 0;
BufferedReader f = new BufferedReader(new FileReader(file));
String line = null;
loop:
while(true) {
try {
line = f.readLine();
}
catch (IOException e) {
break loop;
}
if (line == null) break loop;
UnicodeSpec item = parse(line.trim());
int specPlane = item.getCodePoint() >>> 16;
if (specPlane < plane) continue;
if (specPlane > plane) break;
if (item != null) {
list.add(item);
}
}
result = new UnicodeSpec[list.size()];
list.toArray(result);
return result;
}
void setCodePoint(int value) {
codePoint = value;
}
/**
* Return the code point in this Unicode specification
* @return the char code point representing by the specification
*/
public int getCodePoint() {
return codePoint;
}
void setName(String name) {
this.name = name;
}
public String getName() {
return name;
}
void setGeneralCategory(byte category) {
generalCategory = category;
}
public byte getGeneralCategory() {
return generalCategory;
}
void setBidiCategory(byte category) {
bidiCategory = category;
}
public byte getBidiCategory() {
return bidiCategory;
}
void setCombiningClass(int combiningClass) {
this.combiningClass = combiningClass;
}
public int getCombiningClass() {
return combiningClass;
}
void setDecomposition(String decomposition) {
this.decomposition = decomposition;
}
public String getDecomposition() {
return decomposition;
}
void setDecimalValue(int value) {
decimalValue = value;
}
public int getDecimalValue() {
return decimalValue;
}
public boolean isDecimalValue() {
return decimalValue != -1;
}
void setDigitValue(int value) {
digitValue = value;
}
public int getDigitValue() {
return digitValue;
}
public boolean isDigitValue() {
return digitValue != -1;
}
void setNumericValue(String value) {
numericValue = value;
}
public String getNumericValue() {
return numericValue;
}
public boolean isNumericValue() {
return numericValue.length() > 0;
}
void setMirrored(boolean value) {
mirrored = value;
}
public boolean isMirrored() {
return mirrored;
}
void setOldName(String name) {
oldName = name;
}
public String getOldName() {
return oldName;
}
void setComment(String comment) {
this.comment = comment;
}
public String getComment() {
return comment;
}
void setUpperMap(int ch) {
upperMap = ch;
};
public int getUpperMap() {
return upperMap;
}
public boolean hasUpperMap() {
return upperMap != 0xffff;
}
void setLowerMap(int ch) {
lowerMap = ch;
}
public int getLowerMap() {
return lowerMap;
}
public boolean hasLowerMap() {
return lowerMap != 0xffff;
}
void setTitleMap(int ch) {
titleMap = ch;
}
public int getTitleMap() {
return titleMap;
}
public boolean hasTitleMap() {
return titleMap != 0xffff;
}
int codePoint; // the characters UTF-32 code value
String name; // the ASCII name
byte generalCategory; // general category, available via Characte.getType()
byte bidiCategory; // available via Character.getBidiType()
int combiningClass; // not used in Character
String decomposition; // not used in Character
int decimalValue; // decimal digit value
int digitValue; // not all digits are decimal
String numericValue; // numeric value if digit or non-digit
boolean mirrored; //
String oldName;
String comment;
int upperMap;
int lowerMap;
int titleMap;
// this is the number of fields in one line of the UnicodeData.txt file
// each field is separated by a semicolon (a token)
static final int REQUIRED_FIELDS = 15;
/**
* General category types
* To preserve compatibility, these values cannot be changed
*/
public static final byte
UNASSIGNED = 0, // Cn normative
UPPERCASE_LETTER = 1, // Lu normative
LOWERCASE_LETTER = 2, // Ll normative
TITLECASE_LETTER = 3, // Lt normative
MODIFIER_LETTER = 4, // Lm normative
OTHER_LETTER = 5, // Lo normative
NON_SPACING_MARK = 6, // Mn informative
ENCLOSING_MARK = 7, // Me informative
COMBINING_SPACING_MARK = 8, // Mc normative
DECIMAL_DIGIT_NUMBER = 9, // Nd normative
LETTER_NUMBER = 10, // Nl normative
OTHER_NUMBER = 11, // No normative
SPACE_SEPARATOR = 12, // Zs normative
LINE_SEPARATOR = 13, // Zl normative
PARAGRAPH_SEPARATOR = 14, // Zp normative
CONTROL = 15, // Cc normative
FORMAT = 16, // Cf normative
// 17 is unused for no apparent reason,
// but must preserve forward compatibility
PRIVATE_USE = 18, // Co normative
SURROGATE = 19, // Cs normative
DASH_PUNCTUATION = 20, // Pd informative
START_PUNCTUATION = 21, // Ps informative
END_PUNCTUATION = 22, // Pe informative
CONNECTOR_PUNCTUATION = 23, // Pc informative
OTHER_PUNCTUATION = 24, // Po informative
MATH_SYMBOL = 25, // Sm informative
CURRENCY_SYMBOL = 26, // Sc informative
MODIFIER_SYMBOL = 27, // Sk informative
OTHER_SYMBOL = 28, // So informative
INITIAL_QUOTE_PUNCTUATION = 29, // Pi informative
FINAL_QUOTE_PUNCTUATION = 30, // Pf informative
// this value is only used in the character generation tool
// it can change to accommodate the addition of new categories.
GENERAL_CATEGORY_COUNT = 31; // sentinel value
static final byte SHORT = 0, LONG = 1;
// general category type strings
// NOTE: The order of this category array is dependent on the assignment of
// category constants above. We want to access this array using constants above.
// [][SHORT] is the SHORT name, [][LONG] is the LONG name
static final String[][] generalCategoryList = {
{"Cn", "UNASSIGNED"},
{"Lu", "UPPERCASE_LETTER"},
{"Ll", "LOWERCASE_LETTER"},
{"Lt", "TITLECASE_LETTER"},
{"Lm", "MODIFIER_LETTER"},
{"Lo", "OTHER_LETTER"},
{"Mn", "NON_SPACING_MARK"},
{"Me", "ENCLOSING_MARK"},
{"Mc", "COMBINING_SPACING_MARK"},
{"Nd", "DECIMAL_DIGIT_NUMBER"},
{"Nl", "LETTER_NUMBER"},
{"No", "OTHER_NUMBER"},
{"Zs", "SPACE_SEPARATOR"},
{"Zl", "LINE_SEPARATOR"},
{"Zp", "PARAGRAPH_SEPARATOR"},
{"Cc", "CONTROL"},
{"Cf", "FORMAT"},
{"xx", "unused"},
{"Co", "PRIVATE_USE"},
{"Cs", "SURROGATE"},
{"Pd", "DASH_PUNCTUATION"},
{"Ps", "START_PUNCTUATION"},
{"Pe", "END_PUNCTUATION"},
{"Pc", "CONNECTOR_PUNCTUATION"},
{"Po", "OTHER_PUNCTUATION"},
{"Sm", "MATH_SYMBOL"},
{"Sc", "CURRENCY_SYMBOL"},
{"Sk", "MODIFIER_SYMBOL"},
{"So", "OTHER_SYMBOL"},
{"Pi", "INITIAL_QUOTE_PUNCTUATION"},
{"Pf", "FINAL_QUOTE_PUNCTUATION"}
};
/**
* Bidirectional categories
*/
public static final byte
DIRECTIONALITY_UNDEFINED = -1,
// Strong category
DIRECTIONALITY_LEFT_TO_RIGHT = 0, // L
DIRECTIONALITY_RIGHT_TO_LEFT = 1, // R
DIRECTIONALITY_RIGHT_TO_LEFT_ARABIC = 2, // AL
// Weak category
DIRECTIONALITY_EUROPEAN_NUMBER = 3, // EN
DIRECTIONALITY_EUROPEAN_NUMBER_SEPARATOR = 4, // ES
DIRECTIONALITY_EUROPEAN_NUMBER_TERMINATOR = 5, // ET
DIRECTIONALITY_ARABIC_NUMBER = 6, // AN
DIRECTIONALITY_COMMON_NUMBER_SEPARATOR = 7, // CS
DIRECTIONALITY_NONSPACING_MARK = 8, // NSM
DIRECTIONALITY_BOUNDARY_NEUTRAL = 9, // BN
// Neutral category
DIRECTIONALITY_PARAGRAPH_SEPARATOR = 10, // B
DIRECTIONALITY_SEGMENT_SEPARATOR = 11, // S
DIRECTIONALITY_WHITESPACE = 12, // WS
DIRECTIONALITY_OTHER_NEUTRALS = 13, // ON
DIRECTIONALITY_LEFT_TO_RIGHT_EMBEDDING = 14, // LRE
DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE = 15, // LRO
DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING = 16, // RLE
DIRECTIONALITY_RIGHT_TO_LEFT_OVERRIDE = 17, // RLO
DIRECTIONALITY_POP_DIRECTIONAL_FORMAT = 18, // PDF
DIRECTIONALITY_LEFT_TO_RIGHT_ISOLATE = 19, // LRI
DIRECTIONALITY_RIGHT_TO_LEFT_ISOLATE = 20, // RLI
DIRECTIONALITY_FIRST_STRONG_ISOLATE = 21, // FSI
DIRECTIONALITY_POP_DIRECTIONAL_ISOLATE = 22, // PDI
DIRECTIONALITY_CATEGORY_COUNT = 23; // sentinel value
// If changes are made to the above bidi category assignments, this
// list of bidi category names must be changed to keep their order in synch.
// Access this list using the bidi category constants above.
static final String[][] bidiCategoryList = {
{"L", "DIRECTIONALITY_LEFT_TO_RIGHT"},
{"R", "DIRECTIONALITY_RIGHT_TO_LEFT"},
{"AL", "DIRECTIONALITY_RIGHT_TO_LEFT_ARABIC"},
{"EN", "DIRECTIONALITY_EUROPEAN_NUMBER"},
{"ES", "DIRECTIONALITY_EUROPEAN_NUMBER_SEPARATOR"},
{"ET", "DIRECTIONALITY_EUROPEAN_NUMBER_TERMINATOR"},
{"AN", "DIRECTIONALITY_ARABIC_NUMBER"},
{"CS", "DIRECTIONALITY_COMMON_NUMBER_SEPARATOR"},
{"NSM", "DIRECTIONALITY_NONSPACING_MARK"},
{"BN", "DIRECTIONALITY_BOUNDARY_NEUTRAL"},
{"B", "DIRECTIONALITY_PARAGRAPH_SEPARATOR"},
{"S", "DIRECTIONALITY_SEGMENT_SEPARATOR"},
{"WS", "DIRECTIONALITY_WHITESPACE"},
{"ON", "DIRECTIONALITY_OTHER_NEUTRALS"},
{"LRE", "DIRECTIONALITY_LEFT_TO_RIGHT_EMBEDDING"},
{"LRO", "DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE"},
{"RLE", "DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING"},
{"RLO", "DIRECTIONALITY_RIGHT_TO_LEFT_OVERRIDE"},
{"PDF", "DIRECTIONALITY_POP_DIRECTIONAL_FORMAT"},
{"LRI", "DIRECTIONALITY_LEFT_TO_RIGHT_ISOLATE"},
{"RLI", "DIRECTIONALITY_RIGHT_TO_LEFT_ISOLATE"},
{"FSI", "DIRECTIONALITY_FIRST_STRONG_ISOLATE"},
{"PDI", "DIRECTIONALITY_POP_DIRECTIONAL_ISOLATE"},
};
// Unicode specification lines have fields in this order.
static final byte
FIELD_VALUE = 0,
FIELD_NAME = 1,
FIELD_CATEGORY = 2,
FIELD_CLASS = 3,
FIELD_BIDI = 4,
FIELD_DECOMPOSITION = 5,
FIELD_DECIMAL = 6,
FIELD_DIGIT = 7,
FIELD_NUMERIC = 8,
FIELD_MIRRORED = 9,
FIELD_OLDNAME = 10,
FIELD_COMMENT = 11,
FIELD_UPPERCASE = 12,
FIELD_LOWERCASE = 13,
FIELD_TITLECASE = 14;
static final Pattern tokenSeparator = Pattern.compile(";");
public static void main(String[] args) {
UnicodeSpec[] spec = null;
if (args.length == 2 ) {
try {
File file = new File(args[0]);
int plane = Integer.parseInt(args[1]);
spec = UnicodeSpec.readSpecFile(file, plane);
System.out.println("UnicodeSpec[" + spec.length + "]:");
for (int x=0; x<spec.length; x++) {
System.out.println(spec[x].toString());
}
}
catch(Exception e) {
e.printStackTrace();
}
}
}
}