本文整理了Java中java.io.BufferedInputStream.markSupported()方法的一些代码示例，展示了BufferedInputStream.markSupported()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。BufferedInputStream.markSupported()方法的具体详情如下：
包路径：java.io.BufferedInputStream
类名称：BufferedInputStream
方法名：markSupported

BufferedInputStream.markSupported介绍

[英]Tests if this input stream supports the mark and reset methods. The markSupported method of BufferedInputStream returns true.
[中]测试此输入流是否支持mark和reset方法。BufferedInputStream的markSupported方法返回true。

代码示例

代码示例来源：origin: aws/aws-sdk-java

@Override
  public boolean markSupported() {
    abortIfNeeded();
    return super.markSupported();
  }
}

代码示例来源：origin: osmandapp/Osmand

private static Reader getUTF8Reader(InputStream f) throws IOException {
  BufferedInputStream bis = new BufferedInputStream(f);
  assert bis.markSupported();
  bis.mark(3);
  boolean reset = true;
  byte[] t = new byte[3];
  bis.read(t);
  if (t[0] == ((byte) 0xef) && t[1] == ((byte) 0xbb) && t[2] == ((byte) 0xbf)) {
    reset = false;
  }
  if (reset) {
    bis.reset();
  }
  return new InputStreamReader(bis, "UTF-8");
}

代码示例来源：origin: jeremylong/DependencyCheck

if ("jar".equals(archiveExt) && in.markSupported()) {
  in.mark(7);
  final byte[] b = new byte[7];

代码示例来源：origin: drewnoakes/metadata-extractor

public static FileType detectFileType(@NotNull final BufferedInputStream inputStream) throws IOException
  if (!inputStream.markSupported())
    throw new IOException("Stream must support mark/reset");

代码示例来源：origin: marytts/marytts

assert buffInStream.markSupported();
buffInStream.mark(10000);

代码示例来源：origin: marytts/marytts

assert buffInStream.markSupported();
buffInStream.mark(10000);

代码示例来源：origin: com.amazonaws/aws-java-sdk-core

@Override
  public boolean markSupported() {
    abortIfNeeded();
    return super.markSupported();
  }
}

代码示例来源：origin: apache/pdfbox

/**
 * Examines the a file's first bytes and estimates the file's type.
 * <p>
 * Requires a {@link BufferedInputStream} in order to mark and reset the stream to the position
 * at which it was provided to this method once completed.
 * <p>
 * Requires the stream to contain at least eight bytes.
 *
 * @param inputStream a buffered input stream of the file to examine.
 * @return the file type.
 * @throws IOException if an IO error occurred or the input stream ended unexpectedly.
 */
public static FileType detectFileType(final BufferedInputStream inputStream) throws IOException
{
  if (!inputStream.markSupported())
  {
    throw new IOException("Stream must support mark/reset");
  }
  int maxByteCount = root.getMaxDepth();
  inputStream.mark(maxByteCount);
  byte[] bytes = new byte[maxByteCount];
  int bytesRead = inputStream.read(bytes);
  if (bytesRead == -1)
  {
    throw new IOException("Stream ended before file's magic number could be determined.");
  }
  inputStream.reset();
  //noinspection ConstantConditions
  return root.find(bytes);
}

代码示例来源：origin: org.drools/drools-compiler

@Test
public void basicReadAndWriteObjectTest() throws Exception { 
  DataObject thingy = new DataObject();
  thingy.type = 'a';
  thingy.time = new Date().getTime();
  thingy.strCount = "1";
  byte [] bytes = marshallThingy(thingy);
  
  ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
  BufferedInputStream bis = new BufferedInputStream(bais);
  ObjectInputStream stream = new ObjectInputStream(bis);
  DataObject unmaThingy = new DataObject();
  unmaThingy.type = stream.readChar();
  unmaThingy.time = stream.readLong();
  
  assertTrue( "Mark/reset is not supported", bis.markSupported() );
  bis.mark(8);
  int [] intBytes = new int [4];
  intBytes[0] = bis.read();
  intBytes[1] = bis.read();
  intBytes[2] = bis.read();
  intBytes[3] = bis.read();
  if ((intBytes[0] | intBytes[1] | intBytes[2] | intBytes[3] ) < 0) { 
    bis.reset();
  }
  unmaThingy.strCount = stream.readUTF();
  assertTrue( thingy.equals(unmaThingy) );
}

代码示例来源：origin: goGPS-Project/goGPS_Java

@Override
public boolean markSupported() {
  return is.markSupported();
}

代码示例来源：origin: com.gitee.ainilili/nocat

@Override
public boolean markSupported() {
  return inputBuffer.markSupported();
}

代码示例来源：origin: dkpro/dkpro-jwpl

@Override
public boolean markSupported() {
  return result.markSupported();
}

代码示例来源：origin: sakaiproject/sakai

public boolean markSupported() {
  return in.markSupported();
}

代码示例来源：origin: com.ksyun/ksc-sdk-java-core

@Override
  public boolean markSupported() {
    abortIfNeeded();
    return super.markSupported();
  }
}

代码示例来源：origin: Nextdoor/bender

@Override
  public boolean markSupported() {
    abortIfNeeded();
    return super.markSupported();
  }
}

代码示例来源：origin: com.qcloud/cos_api

@Override
  public boolean markSupported() {
    abortIfNeeded();
    return super.markSupported();
  }
}

代码示例来源：origin: org.apache.hadoop/hadoop-aws-tlnd

@Override
  public boolean markSupported() {
    abortIfNeeded();
    return super.markSupported();
  }
}

代码示例来源：origin: org.jboss.forge/forge-test-harness

@Override
public boolean markSupported()
{
 requireCurrent();
 return current.markSupported();
}

代码示例来源：origin: org.keycloak/keycloak-client-registration-cli

@Override
public boolean markSupported() {
  log("markSupported()");
  return super.markSupported();
}

代码示例来源：origin: tencentyun/cos-java-sdk-v5

@Override
  public boolean markSupported() {
    abortIfNeeded();
    return super.markSupported();
  }
}