java.text.BreakIterator类的setText()方法用于将新文本设置为BreakIterator。
用法:
public void setText(String newText)
参数:此方法将字符串形式的文本作为参数。
返回值:此方法不返回任何内容。
下面是说明setText()方法的示例:
示例1:
// Java program to demonstrate setText() method
import java.text.*;
import java.util.*;
import java.io.*;
public class GFG {
public static void main(String[] argv)
{
// creating and initializing BreakIterator
BreakIterator wb
= BreakIterator.getWordInstance();
// setting text for BreakIterator
// using setText() method
wb.setText("Code Geeks");
// getting the text being scanned by
// using getText() method
StringCharacterIterator text
= (StringCharacterIterator)wb.getText();
// display the result
System.out.print("Retrived text is : "
+ text.first());
for (int i = text.getBeginIndex() - 1;
i < text.getEndIndex() - 2;
i++)
System.out.print(text.next());
}
}
输出:
Retrived text is : Code Geeks
示例2:
// Java program to demonstrate setText() method
import java.text.*;
import java.util.*;
import java.io.*;
public class GFG {
public static void main(String[] argv)
{
// creating and initializing BreakIterator
BreakIterator wb
= BreakIterator.getWordInstance();
// setting text for BreakIterator
// using setText() method
wb.setText("GeeksForGeeks");
// getting the text being scanned by
// using getText() method
StringCharacterIterator text
= (StringCharacterIterator)wb.getText();
// display the result
System.out.print("Retrived text is : "
+ text.first());
for (int i = text.getBeginIndex() - 1;
i < text.getEndIndex() - 2;
i++)
System.out.print(text.next());
}
}
输出:
Retrived text is : GeeksForGeeks
参考: https://docs.oracle.com/javase/9/docs/api/java/text/BreakIterator.html#first–
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注:本文由纯净天空筛选整理自RohitPrasad3大神的英文原创作品 BreakIterator setText(String) method in Java with Examples。非经特殊声明,原始代码版权归原作者所有,本译文未经允许或授权,请勿转载或复制。