diff options
Diffstat (limited to 'java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/datetime/parser/DateTimeParser.java')
| -rw-r--r-- | java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/datetime/parser/DateTimeParser.java | 570 |
1 files changed, 570 insertions, 0 deletions
diff --git a/java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/datetime/parser/DateTimeParser.java b/java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/datetime/parser/DateTimeParser.java new file mode 100644 index 000000000..43edebb5c --- /dev/null +++ b/java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/datetime/parser/DateTimeParser.java @@ -0,0 +1,570 @@ +/* Generated By:JavaCC: Do not edit this line. DateTimeParser.java */ +/* + * Copyright 2004 the mime4j project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.james.mime4j.field.datetime.parser; + +import org.apache.james.mime4j.field.datetime.DateTime; + +import java.util.Vector; + +public class DateTimeParser implements DateTimeParserConstants { + private static final boolean ignoreMilitaryZoneOffset = true; + + public static void main(String args[]) throws ParseException { + while (true) { + try { + DateTimeParser parser = new DateTimeParser(System.in); + parser.parseLine(); + } catch (Exception x) { + x.printStackTrace(); + return; + } + } + } + + private static int parseDigits(Token token) { + return Integer.parseInt(token.image, 10); + } + + private static int getMilitaryZoneOffset(char c) { + if (ignoreMilitaryZoneOffset) + return 0; + + c = Character.toUpperCase(c); + + switch (c) { + case 'A': return 1; + case 'B': return 2; + case 'C': return 3; + case 'D': return 4; + case 'E': return 5; + case 'F': return 6; + case 'G': return 7; + case 'H': return 8; + case 'I': return 9; + case 'K': return 10; + case 'L': return 11; + case 'M': return 12; + + case 'N': return -1; + case 'O': return -2; + case 'P': return -3; + case 'Q': return -4; + case 'R': return -5; + case 'S': return -6; + case 'T': return -7; + case 'U': return -8; + case 'V': return -9; + case 'W': return -10; + case 'X': return -11; + case 'Y': return -12; + + case 'Z': return 0; + default: return 0; + } + } + + private static class Time { + private int hour; + private int minute; + private int second; + private int zone; + + public Time(int hour, int minute, int second, int zone) { + this.hour = hour; + this.minute = minute; + this.second = second; + this.zone = zone; + } + + public int getHour() { return hour; } + public int getMinute() { return minute; } + public int getSecond() { return second; } + public int getZone() { return zone; } + } + + private static class Date { + private String year; + private int month; + private int day; + + public Date(String year, int month, int day) { + this.year = year; + this.month = month; + this.day = day; + } + + public String getYear() { return year; } + public int getMonth() { return month; } + public int getDay() { return day; } + } + + final public DateTime parseLine() throws ParseException { + DateTime dt; + dt = date_time(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case 1: + jj_consume_token(1); + break; + default: + jj_la1[0] = jj_gen; + ; + } + jj_consume_token(2); + {if (true) return dt;} + throw new Error("Missing return statement in function"); + } + + final public DateTime parseAll() throws ParseException { + DateTime dt; + dt = date_time(); + jj_consume_token(0); + {if (true) return dt;} + throw new Error("Missing return statement in function"); + } + + final public DateTime date_time() throws ParseException { + Date d; Time t; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case 4: + case 5: + case 6: + case 7: + case 8: + case 9: + case 10: + day_of_week(); + jj_consume_token(3); + break; + default: + jj_la1[1] = jj_gen; + ; + } + d = date(); + t = time(); + {if (true) return new DateTime( + d.getYear(), + d.getMonth(), + d.getDay(), + t.getHour(), + t.getMinute(), + t.getSecond(), + t.getZone());} // time zone offset + + throw new Error("Missing return statement in function"); + } + + final public String day_of_week() throws ParseException { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case 4: + jj_consume_token(4); + break; + case 5: + jj_consume_token(5); + break; + case 6: + jj_consume_token(6); + break; + case 7: + jj_consume_token(7); + break; + case 8: + jj_consume_token(8); + break; + case 9: + jj_consume_token(9); + break; + case 10: + jj_consume_token(10); + break; + default: + jj_la1[2] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + {if (true) return token.image;} + throw new Error("Missing return statement in function"); + } + + final public Date date() throws ParseException { + int d, m; String y; + d = day(); + m = month(); + y = year(); + {if (true) return new Date(y, m, d);} + throw new Error("Missing return statement in function"); + } + + final public int day() throws ParseException { + Token t; + t = jj_consume_token(DIGITS); + {if (true) return parseDigits(t);} + throw new Error("Missing return statement in function"); + } + + final public int month() throws ParseException { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case 11: + jj_consume_token(11); + {if (true) return 1;} + break; + case 12: + jj_consume_token(12); + {if (true) return 2;} + break; + case 13: + jj_consume_token(13); + {if (true) return 3;} + break; + case 14: + jj_consume_token(14); + {if (true) return 4;} + break; + case 15: + jj_consume_token(15); + {if (true) return 5;} + break; + case 16: + jj_consume_token(16); + {if (true) return 6;} + break; + case 17: + jj_consume_token(17); + {if (true) return 7;} + break; + case 18: + jj_consume_token(18); + {if (true) return 8;} + break; + case 19: + jj_consume_token(19); + {if (true) return 9;} + break; + case 20: + jj_consume_token(20); + {if (true) return 10;} + break; + case 21: + jj_consume_token(21); + {if (true) return 11;} + break; + case 22: + jj_consume_token(22); + {if (true) return 12;} + break; + default: + jj_la1[3] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + throw new Error("Missing return statement in function"); + } + + final public String year() throws ParseException { + Token t; + t = jj_consume_token(DIGITS); + {if (true) return t.image;} + throw new Error("Missing return statement in function"); + } + + final public Time time() throws ParseException { + int h, m, s=0, z; + h = hour(); + jj_consume_token(23); + m = minute(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case 23: + jj_consume_token(23); + s = second(); + break; + default: + jj_la1[4] = jj_gen; + ; + } + z = zone(); + {if (true) return new Time(h, m, s, z);} + throw new Error("Missing return statement in function"); + } + + final public int hour() throws ParseException { + Token t; + t = jj_consume_token(DIGITS); + {if (true) return parseDigits(t);} + throw new Error("Missing return statement in function"); + } + + final public int minute() throws ParseException { + Token t; + t = jj_consume_token(DIGITS); + {if (true) return parseDigits(t);} + throw new Error("Missing return statement in function"); + } + + final public int second() throws ParseException { + Token t; + t = jj_consume_token(DIGITS); + {if (true) return parseDigits(t);} + throw new Error("Missing return statement in function"); + } + + final public int zone() throws ParseException { + Token t, u; int z; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case OFFSETDIR: + t = jj_consume_token(OFFSETDIR); + u = jj_consume_token(DIGITS); + z=parseDigits(u)*(t.image.equals("-") ? -1 : 1); + break; + case 25: + case 26: + case 27: + case 28: + case 29: + case 30: + case 31: + case 32: + case 33: + case 34: + case MILITARY_ZONE: + z = obs_zone(); + break; + default: + jj_la1[5] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + {if (true) return z;} + throw new Error("Missing return statement in function"); + } + + final public int obs_zone() throws ParseException { + Token t; int z; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case 25: + jj_consume_token(25); + z=0; + break; + case 26: + jj_consume_token(26); + z=0; + break; + case 27: + jj_consume_token(27); + z=-5; + break; + case 28: + jj_consume_token(28); + z=-4; + break; + case 29: + jj_consume_token(29); + z=-6; + break; + case 30: + jj_consume_token(30); + z=-5; + break; + case 31: + jj_consume_token(31); + z=-7; + break; + case 32: + jj_consume_token(32); + z=-6; + break; + case 33: + jj_consume_token(33); + z=-8; + break; + case 34: + jj_consume_token(34); + z=-7; + break; + case MILITARY_ZONE: + t = jj_consume_token(MILITARY_ZONE); + z=getMilitaryZoneOffset(t.image.charAt(0)); + break; + default: + jj_la1[6] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + {if (true) return z * 100;} + throw new Error("Missing return statement in function"); + } + + public DateTimeParserTokenManager token_source; + SimpleCharStream jj_input_stream; + public Token token, jj_nt; + private int jj_ntk; + private int jj_gen; + final private int[] jj_la1 = new int[7]; + static private int[] jj_la1_0; + static private int[] jj_la1_1; + static { + jj_la1_0(); + jj_la1_1(); + } + private static void jj_la1_0() { + jj_la1_0 = new int[] {0x2,0x7f0,0x7f0,0x7ff800,0x800000,0xff000000,0xfe000000,}; + } + private static void jj_la1_1() { + jj_la1_1 = new int[] {0x0,0x0,0x0,0x0,0x0,0xf,0xf,}; + } + + public DateTimeParser(java.io.InputStream stream) { + this(stream, null); + } + public DateTimeParser(java.io.InputStream stream, String encoding) { + try { jj_input_stream = new SimpleCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); } + token_source = new DateTimeParserTokenManager(jj_input_stream); + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 7; i++) jj_la1[i] = -1; + } + + public void ReInit(java.io.InputStream stream) { + ReInit(stream, null); + } + public void ReInit(java.io.InputStream stream, String encoding) { + try { jj_input_stream.ReInit(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); } + token_source.ReInit(jj_input_stream); + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 7; i++) jj_la1[i] = -1; + } + + public DateTimeParser(java.io.Reader stream) { + jj_input_stream = new SimpleCharStream(stream, 1, 1); + token_source = new DateTimeParserTokenManager(jj_input_stream); + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 7; i++) jj_la1[i] = -1; + } + + public void ReInit(java.io.Reader stream) { + jj_input_stream.ReInit(stream, 1, 1); + token_source.ReInit(jj_input_stream); + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 7; i++) jj_la1[i] = -1; + } + + public DateTimeParser(DateTimeParserTokenManager tm) { + token_source = tm; + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 7; i++) jj_la1[i] = -1; + } + + public void ReInit(DateTimeParserTokenManager tm) { + token_source = tm; + token = new Token(); + jj_ntk = -1; + jj_gen = 0; + for (int i = 0; i < 7; i++) jj_la1[i] = -1; + } + + final private Token jj_consume_token(int kind) throws ParseException { + Token oldToken; + if ((oldToken = token).next != null) token = token.next; + else token = token.next = token_source.getNextToken(); + jj_ntk = -1; + if (token.kind == kind) { + jj_gen++; + return token; + } + token = oldToken; + jj_kind = kind; + throw generateParseException(); + } + + final public Token getNextToken() { + if (token.next != null) token = token.next; + else token = token.next = token_source.getNextToken(); + jj_ntk = -1; + jj_gen++; + return token; + } + + final public Token getToken(int index) { + Token t = token; + for (int i = 0; i < index; i++) { + if (t.next != null) t = t.next; + else t = t.next = token_source.getNextToken(); + } + return t; + } + + final private int jj_ntk() { + if ((jj_nt=token.next) == null) + return (jj_ntk = (token.next=token_source.getNextToken()).kind); + else + return (jj_ntk = jj_nt.kind); + } + + private Vector<int[]> jj_expentries = new Vector<int[]>(); + private int[] jj_expentry; + private int jj_kind = -1; + + public ParseException generateParseException() { + jj_expentries.removeAllElements(); + boolean[] la1tokens = new boolean[49]; + for (int i = 0; i < 49; i++) { + la1tokens[i] = false; + } + if (jj_kind >= 0) { + la1tokens[jj_kind] = true; + jj_kind = -1; + } + for (int i = 0; i < 7; i++) { + if (jj_la1[i] == jj_gen) { + for (int j = 0; j < 32; j++) { + if ((jj_la1_0[i] & (1<<j)) != 0) { + la1tokens[j] = true; + } + if ((jj_la1_1[i] & (1<<j)) != 0) { + la1tokens[32+j] = true; + } + } + } + } + for (int i = 0; i < 49; i++) { + if (la1tokens[i]) { + jj_expentry = new int[1]; + jj_expentry[0] = i; + jj_expentries.addElement(jj_expentry); + } + } + int[][] exptokseq = new int[jj_expentries.size()][]; + for (int i = 0; i < jj_expentries.size(); i++) { + exptokseq[i] = jj_expentries.elementAt(i); + } + return new ParseException(token, exptokseq, tokenImage); + } + + final public void enable_tracing() { + } + + final public void disable_tracing() { + } + +} |