本文整理汇总了Java中com.sun.codemodel.internal.util.UnicodeEscapeWriter类的典型用法代码示例。如果您正苦于以下问题：Java UnicodeEscapeWriter类的具体用法？Java UnicodeEscapeWriter怎么用？Java UnicodeEscapeWriter使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
UnicodeEscapeWriter类属于com.sun.codemodel.internal.util包，在下文中一共展示了UnicodeEscapeWriter类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: openSource
import com.sun.codemodel.internal.util.UnicodeEscapeWriter; //导入依赖的package包/类
/**
* Called by CodeModel to store the specified file.
* The callee must allocate a storage to store the specified file.
*
* <p>
* The returned stream will be closed before the next file is
* stored. So the callee can assume that only one OutputStream
* is active at any given time.
*
* @param pkg
* The package of the file to be written.
* @param fileName
* File name without the path. Something like
* "Foo.java" or "Bar.properties"
*/
public Writer openSource( JPackage pkg, String fileName ) throws IOException {
final OutputStreamWriter bw = encoding != null
? new OutputStreamWriter(openBinary(pkg,fileName), encoding)
: new OutputStreamWriter(openBinary(pkg,fileName));
// create writer
try {
return new UnicodeEscapeWriter(bw) {
// can't change this signature to Encoder because
// we can't have Encoder in method signature
private final CharsetEncoder encoder = EncoderFactory.createEncoder(bw.getEncoding());
@Override
protected boolean requireEscaping(int ch) {
// control characters
if( ch<0x20 && " \t\r\n".indexOf(ch)==-1 ) return true;
// check ASCII chars, for better performance
if( ch<0x80 ) return false;
return !encoder.canEncode((char)ch);
}
};
} catch( Throwable t ) {
return new UnicodeEscapeWriter(bw);
}
}