diff options
Diffstat (limited to 'src/main/java/org/yaml/snakeyaml/scanner/Constant.java')
| -rw-r--r-- | src/main/java/org/yaml/snakeyaml/scanner/Constant.java | 110 |
1 files changed, 55 insertions, 55 deletions
diff --git a/src/main/java/org/yaml/snakeyaml/scanner/Constant.java b/src/main/java/org/yaml/snakeyaml/scanner/Constant.java index 391bcaa7..83720afe 100644 --- a/src/main/java/org/yaml/snakeyaml/scanner/Constant.java +++ b/src/main/java/org/yaml/snakeyaml/scanner/Constant.java @@ -1,76 +1,76 @@ /** - * Copyright (c) 2008, http://www.snakeyaml.org + * Copyright (c) 2008, SnakeYAML * - * 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 + * 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 + * 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. + * 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.yaml.snakeyaml.scanner; import java.util.Arrays; public final class Constant { - private final static String ALPHA_S = "abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-_"; - private final static String LINEBR_S = "\n\u0085\u2028\u2029"; - private final static String FULL_LINEBR_S = "\r" + LINEBR_S; - private final static String NULL_OR_LINEBR_S = "\0" + FULL_LINEBR_S; - private final static String NULL_BL_LINEBR_S = " " + NULL_OR_LINEBR_S; - private final static String NULL_BL_T_LINEBR_S = "\t" + NULL_BL_LINEBR_S; - private final static String NULL_BL_T_S = "\0 \t"; - private final static String URI_CHARS_S = ALPHA_S + "-;/?:@&=+$,_.!~*\'()[]%"; + private static final String ALPHA_S = + "abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-_"; - public final static Constant LINEBR = new Constant(LINEBR_S); - public final static Constant FULL_LINEBR = new Constant(FULL_LINEBR_S); - public final static Constant NULL_OR_LINEBR = new Constant(NULL_OR_LINEBR_S); - public final static Constant NULL_BL_LINEBR = new Constant(NULL_BL_LINEBR_S); - public final static Constant NULL_BL_T_LINEBR = new Constant(NULL_BL_T_LINEBR_S); - public final static Constant NULL_BL_T = new Constant(NULL_BL_T_S); - public final static Constant URI_CHARS = new Constant(URI_CHARS_S); + private static final String LINEBR_S = "\n\u0085\u2028\u2029"; + private static final String FULL_LINEBR_S = "\r" + LINEBR_S; + private static final String NULL_OR_LINEBR_S = "\0" + FULL_LINEBR_S; + private static final String NULL_BL_LINEBR_S = " " + NULL_OR_LINEBR_S; + private static final String NULL_BL_T_LINEBR_S = "\t" + NULL_BL_LINEBR_S; + private static final String NULL_BL_T_S = "\0 \t"; + private static final String URI_CHARS_S = ALPHA_S + "-;/?:@&=+$,_.!~*'()[]%"; - public final static Constant ALPHA = new Constant(ALPHA_S); + public static final Constant LINEBR = new Constant(LINEBR_S); + public static final Constant NULL_OR_LINEBR = new Constant(NULL_OR_LINEBR_S); + public static final Constant NULL_BL_LINEBR = new Constant(NULL_BL_LINEBR_S); + public static final Constant NULL_BL_T_LINEBR = new Constant(NULL_BL_T_LINEBR_S); + public static final Constant NULL_BL_T = new Constant(NULL_BL_T_S); + public static final Constant URI_CHARS = new Constant(URI_CHARS_S); - private String content; - boolean[] contains = new boolean[128]; - boolean noASCII = false; + public static final Constant ALPHA = new Constant(ALPHA_S); - private Constant(String content) { - Arrays.fill(contains, false); - StringBuilder sb = new StringBuilder(); - for (int i = 0; i < content.length(); i++) { - char ch = content.charAt(i); - if (ch < 128) - contains[ch] = true; - else - sb.append(ch); - } - if (sb.length() > 0) { - noASCII = true; - this.content = sb.toString(); - } - } + private String content; + boolean[] contains = new boolean[128]; + boolean noASCII = false; - public boolean has(char ch) { - return (ch < 128) ? contains[ch] : noASCII && content.indexOf(ch, 0) != -1; + private Constant(String content) { + Arrays.fill(contains, false); + StringBuilder sb = new StringBuilder(); + for (int i = 0; i < content.length(); i++) { + int c = content.codePointAt(i); + if (c < 128) { + contains[c] = true; + } else { + sb.appendCodePoint(c); + } } - - public boolean hasNo(char ch) { - return !has(ch); + if (sb.length() > 0) { + noASCII = true; + this.content = sb.toString(); } + } - public boolean has(char ch, String additional) { - return has(ch) || additional.indexOf(ch, 0) != -1; - } + public boolean has(int c) { + return (c < 128) ? contains[c] : noASCII && content.indexOf(c) != -1; + } - public boolean hasNo(char ch, String additional) { - return !has(ch, additional); - } + public boolean hasNo(int c) { + return !has(c); + } + + public boolean has(int c, String additional) { + return has(c) || additional.indexOf(c) != -1; + } + + public boolean hasNo(int c, String additional) { + return !has(c, additional); + } } |