d7da8b7bd3
#KT-7732
117 lines
3.3 KiB
Java
Vendored
117 lines
3.3 KiB
Java
Vendored
import java.nio.charset.Charset;
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import java.util.*;
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class A {
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void constructors() throws Exception {
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new String();
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// TODO: new String("original");
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new String(new char[] {'a', 'b', 'c'});
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new String(new char[] {'b', 'd'}, 1, 1);
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new String(new int[] { 32, 65, 127 }, 0, 3);
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byte[] bytes = new byte[] { 32, 65, 100, 81 };
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Charset charset = Charset.forName("utf-8");
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new String(bytes);
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new String(bytes, charset);
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new String(bytes, 0, 2);
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new String(bytes, "utf-8");
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new String(bytes, 0, 2, "utf-8");
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new String(bytes, 0, 2, charset);
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new String(new StringBuilder("content"));
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new String(new StringBuffer("content"));
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}
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void normalMethods() {
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String s = "test string";
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s.length();
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s.isEmpty();
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s.charAt(1);
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s.codePointAt(2);
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s.codePointBefore(2);
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s.codePointCount(0, s.length());
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s.offsetByCodePoints(0, 4);
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s.compareTo("test 2");
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s.concat(" another");
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s.contains("seq");
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s.contentEquals(new StringBuilder(s));
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s.contentEquals(new StringBuffer(s));
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s.endsWith("ng");
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s.startsWith("te");
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s.startsWith("st", 2);
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s.indexOf("st");
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s.indexOf("st", 5);
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s.substring(1);
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s.substring(0, 4);
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s.subSequence(0, 4);
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s.replace('e', 'i');
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s.replace("est", "oast");
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s.intern();
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s.toLowerCase();
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s.toLowerCase(Locale.FRENCH);
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s.toUpperCase();
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s.toUpperCase(Locale.FRENCH);
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s.toString();
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s.toCharArray();
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char[] chars = new char[10];
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s.getChars(1, 11, chars, 0);
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}
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void specialMethods() throws Exception {
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String s = "test string";
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s.equals("test");
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s.equalsIgnoreCase("tesT");
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s.compareToIgnoreCase("Test");
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s.regionMatches(true, 0, "TE", 0, 2);
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s.regionMatches(0, "st", 1, 2);
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s.matches("\\w+");
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s.replaceAll("\\w+", "---");
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s.replaceFirst("([s-t])", "A$1");
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useSplit(s.split("\\s+"));
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useSplit(s.split("\\s+", 0));
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useSplit(s.split("\\s+", -1));
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useSplit(s.split("\\s+", 2));
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int limit = 5;
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useSplit(s.split("\\s+", limit));
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s.trim();
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s.getBytes();
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s.getBytes(Charset.forName("utf-8"));
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s.getBytes("utf-8");
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}
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void staticMethods() {
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String.valueOf(1);
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String.valueOf(1L);
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String.valueOf('a');
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String.valueOf(true);
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String.valueOf(1.11F);
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String.valueOf(3.14);
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String.valueOf(new Object());
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String.format(Locale.FRENCH, "Je ne mange pas %d jours", 6);
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String.format("Operation completed with %s", "success");
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char[] chars = {'a', 'b', 'c'};
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String.valueOf(chars);
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String.valueOf(chars, 1, 2);
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String.copyValueOf(chars);
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String.copyValueOf(chars, 1, 2);
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Comparator<String> order = String.CASE_INSENSITIVE_ORDER;
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}
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void unsupportedMethods() {
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String s = "test string";
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/* TODO:
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s.indexOf(32);
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s.indexOf(32, 2);
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s.lastIndexOf(32);
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s.lastIndexOf(32, 2);
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*/
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}
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void useSplit(String[] result) {}
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} |