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<TITLE>Converting Between Unicode and UTF-8
(Java Developers Almanac Example)
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<h3>
e79.
Converting Between Unicode and UTF-8</h3>
<pre>
try {
// Convert from Unicode to UTF-8
String string = <font color="#0066ff"><i>"abc\u5639\u563b"</i></font>;
byte[] utf8 = string.getBytes("UTF-8");
// Convert from UTF-8 to Unicode
string = new String(utf8, "UTF-8");
} catch (UnsupportedEncodingException e) {
}
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Related Examples
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e70. <a class="eglink" href="CreateUsingStringBuffer.html?l=rel">
Constructing a String
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e71. <a class="eglink" href="CompareStr.html?l=rel">
Comparing Strings
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e72. <a class="eglink" href="HasSubstr.html?l=rel">
Determining If a String Contains a Substring
</a>
<br>
e73. <a class="eglink" href="GetSubstring.html?l=rel">
Getting a Substring from a String
</a>
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e74. <a class="eglink" href="SearchString.html?l=rel">
Searching a String for a Character or a Substring
</a>
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e75. <a class="eglink" href="ReplaceChar.html?l=rel">
Replacing Characters in a String
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e76. <a class="eglink" href="ReplaceString.html?l=rel">
Replacing Substrings in a String
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e77. <a class="eglink" href="UpperLower.html?l=rel">
Converting a String to Upper or Lower Case
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e78. <a class="eglink" href="PrimType2Str.html?l=rel">
Converting a Primitive Type Value to a String
</a>
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e80. <a class="eglink" href="FindUnicodeBlock.html?l=rel">
Determining a Character's Unicode Block
</a>
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e81. <a class="eglink" href="IsJavaId.html?l=rel">
Determining If a String Is a Legal Java Identifier
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See also:
<a class="eglink" href="/egs/java.lang/pkg.html?l=rel#Arrays">
Arrays
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<a class="eglink" href="/egs/java.lang/pkg.html?l=rel#Assertions">
Assertions
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<a class="eglink" href="/egs/java.lang/pkg.html?l=rel#Classes">
Classes
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<a class="eglink" href="/egs/java.lang/pkg.html?l=rel#Commands">
Commands
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<a class="eglink" href="/egs/java.lang/pkg.html?l=rel#Numbers">
Numbers
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<a class="eglink" href="/egs/java.lang/pkg.html?l=rel#Objects">
Objects
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<a class="eglink" href="/egs/java.lang/pkg.html?l=rel#System%20Properties">
System Properties
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<a class="eglink" href="/egs/java.lang/pkg.html?l=rel#Threads">
Threads
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