本文整理了Java中php.runtime.env.Environment.getDefaultCharset()方法的一些代码示例，展示了Environment.getDefaultCharset()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Environment.getDefaultCharset()方法的具体详情如下：
包路径：php.runtime.env.Environment
类名称：Environment
方法名：getDefaultCharset

Environment.getDefaultCharset介绍

暂无

代码示例

代码示例来源：origin: jphp-group/jphp

@Override
public ByteArrayInputStream convert(Environment env, TraceInfo trace, Memory arg) throws Throwable {
  return new ByteArrayInputStream(arg.getBinaryBytes(env.getDefaultCharset()));
}

代码示例来源：origin: jphp-group/jphp

@Immutable
public static int crc32(Environment env, Memory value) {
  CRC32 crc = new CRC32();
  crc.update(value.getBinaryBytes(env.getDefaultCharset()));
  return (int) crc.getValue();
}

代码示例来源：origin: jphp-group/jphp

public Memory getContents() throws UnsupportedEncodingException {
  if (!binaryInBuffer){
    return new StringMemory(buffer.toString(environment.getDefaultCharset().name()));
  } else
    return new BinaryMemory(buffer.toByteArray());
}

代码示例来源：origin: jphp-group/jphp

@Signature
public void __construct(Environment env, Memory data, String algorithm) {
  __wrappedObject = new SecretKeySpec(
      data.getBinaryBytes(env.getDefaultCharset()), algorithm
  );
}

代码示例来源：origin: jphp-group/jphp

public static Memory md5(Environment env, Memory value, boolean rawOutput) {
  MessageDigest md = md5Digest.get();
  md.reset();
  md.update(value.getBinaryBytes(env.getDefaultCharset()));
  if (rawOutput)
    return new BinaryMemory(md.digest());
  else
    return new StringMemory(DigestUtils.bytesToHex(md.digest()));
}

代码示例来源：origin: jphp-group/jphp

public static Memory sha1(Environment env, Memory value, boolean rawOutput) {
  MessageDigest md = sha1Digest.get();
  md.reset();
  md.update(value.getBinaryBytes(env.getDefaultCharset()));
  if (rawOutput) {
    return new BinaryMemory(md.digest());
  } else {
    return new StringMemory(DigestUtils.bytesToHex(md.digest()));
  }
}

代码示例来源：origin: jphp-group/jphp

protected Context getContext(String file) {
  InputStream bootstrap = getResource(file);
  if (bootstrap != null) {
    return new Context(bootstrap, file, environment.getDefaultCharset());
  } else
    return null;
}

代码示例来源：origin: jphp-group/jphp

public Context fetchContext(Stream stream) throws Throwable {
  if (stream instanceof FileStream) {
    return new Context(
        new BufferedInputStream(Stream.getInputStream(env, stream)), stream.getPath(), env.getDefaultCharset()
    );
  }
  return new Context(
      new BufferedInputStream(Stream.getInputStream(env, stream)), stream.getPath(), env.getDefaultCharset()
  );
}

代码示例来源：origin: jphp-group/jphp

@Signature
  public static String decode(Environment env, String text, Memory encoding) throws UnsupportedEncodingException {
    return URLDecoder.decode(text, encoding.isNull() ? env.getDefaultCharset().name() : encoding.toString());
  }
}

代码示例来源：origin: jphp-group/jphp

@Signature
public static String encode(Environment env, String text, Memory encoding) throws UnsupportedEncodingException {
  return URLEncoder.encode(text, encoding.isNull() ? env.getDefaultCharset().name() : encoding.toString());
}

代码示例来源：origin: jphp-group/jphp

@Signature({
    @Arg("value"),
    @Arg(value = "algorithm", optional = @Optional("SHA-1"))
})
public static Memory hash(Environment env, Memory... args) throws NoSuchAlgorithmException {
  MessageDigest messageDigest = MessageDigest.getInstance(args[1].toString());
  messageDigest.update(args[0].getBinaryBytes(env.getDefaultCharset()));
  return StringMemory.valueOf(DigestUtils.bytesToHex(messageDigest.digest()));
}

代码示例来源：origin: jphp-group/jphp

@Override
public Memory write(Environment env, Memory... args) throws IOException {
  int len      = args[1].toInteger();
  byte[] bytes = args[0].getBinaryBytes(env.getDefaultCharset());
  len          = len == 0 || len > bytes.length ? bytes.length : len;
  getOutputStream().write(bytes, 0, len);
  return LongMemory.valueOf(len);
}

代码示例来源：origin: jphp-group/jphp

@Signature({@Arg("value"), @Arg(value = "length", optional = @Optional("NULL"))})
public Memory write(Environment env, Memory... args){
  int len = args[1].toInteger();
  byte[] bytes = args[0].getBinaryBytes(env.getDefaultCharset());
  try {
    accessFile.write(bytes, 0, len == 0 ? bytes.length : len);
    return LongMemory.valueOf(len == 0 ? bytes.length : len);
  } catch (IOException e) {
    env.exception(WrapIOException.class, e.getMessage());
  }
  return Memory.FALSE;
}

代码示例来源：origin: jphp-group/jphp

@Override
public int read(byte[] b, int off, int len) throws IOException {
  Memory result = stream.read(env, LongMemory.valueOf(len));
  if (!result.isString())
    return -1;
  byte[] copy = result.getBinaryBytes(env.getDefaultCharset());
  System.arraycopy(copy, 0, b, off, copy.length);
  return copy.length;
}

代码示例来源：origin: jphp-group/jphp

@Override
public int read() throws IOException {
  Memory result = stream.read(env, Memory.CONST_INT_1);
  return result.isString() ? result.getBinaryBytes(env.getDefaultCharset())[0] & 0xFF : -1;
}

代码示例来源：origin: jphp-group/jphp

@Signature
  public void writeEntryHeader(Environment env, Memory outbuf) {
    getWrappedObject().writeEntryHeader(outbuf.getBinaryBytes(env.getDefaultCharset()));
  }
}

代码示例来源：origin: jphp-group/jphp

@Signature
public void addFromString(Environment env, String path, Memory string, int compressLevel) {
  ZipUtil.addOrReplaceEntries(zipFile, new ZipEntrySource[] {
    new ByteSource(path, string.getBinaryBytes(env.getDefaultCharset()), compressLevel)
  });
}

代码示例来源：origin: jphp-group/jphp

@Immutable
public static Memory strlen(Environment env, TraceInfo trace, Memory string) {
  if (string.isArray()) {
    env.warning(trace, "expects parameter 1 to be string, array given");
    return Memory.NULL;
  }
  if (string instanceof BinaryMemory)
    return LongMemory.valueOf(string.getBinaryBytes(env.getDefaultCharset()).length);
  return LongMemory.valueOf(string.toString().length());
}

代码示例来源：origin: jphp-group/jphp

@Signature
public void addFromString(Environment env, PArchiveEntry entry, Memory contents) throws Throwable {
  fetchOutput(env);
  byte[] binaryBytes = contents.getBinaryBytes(env.getDefaultCharset());
  env.assignProperty(entry, "size", LongMemory.valueOf(binaryBytes.length));
  env.invokeMethod(output, "putEntry", ObjectMemory.valueOf(entry));
  outputStream.write(binaryBytes);
  env.invokeMethod(output, "closeEntry");
}

代码示例来源：origin: jphp-group/jphp

public void write(Memory content) throws Throwable {
  if (!isLock()){
    content = content.toValue();
    if (content instanceof BinaryMemory)
      write(content.getBinaryBytes(environment.getDefaultCharset()));
    else
      write(content.toString());
  }
}