本文整理了Java中org.apache.tomcat.util.codec.binary.Base64.isBase64()方法的一些代码示例，展示了Base64.isBase64()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。Base64.isBase64()方法的具体详情如下：
包路径：org.apache.tomcat.util.codec.binary.Base64
类名称：Base64
方法名：isBase64

Base64.isBase64介绍

[英]Returns whether or not the octet is in the base 64 alphabet.
[中]返回octet是否在基本64字母表中。

代码示例

代码示例来源：origin: codefollower/Tomcat-Research

/**
 * Tests a given byte array to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param arrayOctet
 *            byte array to test
 * @return {@code true} if all bytes are valid characters in the Base64 alphabet or if the byte array is empty;
 *         {@code false}, otherwise
 * @deprecated 1.5 Use {@link #isBase64(byte[])}, will be removed in 2.0.
 */
@Deprecated
public static boolean isArrayByteBase64(final byte[] arrayOctet) {
  return isBase64(arrayOctet);
}

代码示例来源：origin: org.apache.geronimo.ext.tomcat/util

/**
 * Tests a given byte array to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param arrayOctet
 *            byte array to test
 * @return {@code true} if all bytes are valid characters in the Base64 alphabet or if the byte array is empty;
 *         {@code false}, otherwise
 * @deprecated 1.5 Use {@link #isBase64(byte[])}, will be removed in 2.0.
 */
@Deprecated
public static boolean isArrayByteBase64(final byte[] arrayOctet) {
  return isBase64(arrayOctet);
}

代码示例来源：origin: org.jboss.web/jbossweb

/**
 * Tests a given byte array to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param arrayOctet
 *            byte array to test
 * @return {@code true} if all bytes are valid characters in the Base64 alphabet or if the byte array is empty;
 *         {@code false}, otherwise
 * @deprecated 1.5 Use {@link #isBase64(byte[])}, will be removed in 2.0.
 */
@Deprecated
public static boolean isArrayByteBase64(final byte[] arrayOctet) {
  return isBase64(arrayOctet);
}

代码示例来源：origin: org.jboss.web/jbossweb

/**
 * Tests a given String to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param base64
 *            String to test
 * @return {@code true} if all characters in the String are valid characters in the Base64 alphabet or if
 *         the String is empty; {@code false}, otherwise
 *  @since 1.5
 */
public static boolean isBase64(final String base64) {
  return isBase64(StringUtils.getBytesUtf8(base64));
}

代码示例来源：origin: org.apache.geronimo.ext.tomcat/util

/**
 * Tests a given String to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param base64
 *            String to test
 * @return {@code true} if all characters in the String are valid characters in the Base64 alphabet or if
 *         the String is empty; {@code false}, otherwise
 *  @since 1.5
 */
public static boolean isBase64(final String base64) {
  return isBase64(StringUtils.getBytesUtf8(base64));
}

代码示例来源：origin: codefollower/Tomcat-Research

/**
 * Tests a given String to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param base64
 *            String to test
 * @return {@code true} if all characters in the String are valid characters in the Base64 alphabet or if
 *         the String is empty; {@code false}, otherwise
 *  @since 1.5
 */
public static boolean isBase64(final String base64) {
  return isBase64(StringUtils.getBytesUtf8(base64));
}

代码示例来源：origin: org.ops4j.pax.tipi/org.ops4j.pax.tipi.tomcat-embed-core

/**
 * Tests a given String to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param base64
 *            String to test
 * @return <code>true</code> if all characters in the String are valid characters in the Base64 alphabet or if
 *         the String is empty; <code>false</code>, otherwise
 *  @since 1.5
 */
public static boolean isBase64(final String base64) {
  return isBase64(StringUtils.getBytesUtf8(base64));
}

代码示例来源：origin: org.ops4j.pax.tipi/org.ops4j.pax.tipi.tomcat-embed-core

/**
 * Tests a given byte array to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param arrayOctet
 *            byte array to test
 * @return <code>true</code> if all bytes are valid characters in the Base64 alphabet or if the byte array is empty;
 *         <code>false</code>, otherwise
 * @since 1.5
 */
public static boolean isBase64(final byte[] arrayOctet) {
  for (int i = 0; i < arrayOctet.length; i++) {
    if (!isBase64(arrayOctet[i]) && !isWhiteSpace(arrayOctet[i])) {
      return false;
    }
  }
  return true;
}

代码示例来源：origin: org.jboss.web/jbossweb

/**
 * Tests a given byte array to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param arrayOctet
 *            byte array to test
 * @return {@code true} if all bytes are valid characters in the Base64 alphabet or if the byte array is empty;
 *         {@code false}, otherwise
 * @since 1.5
 */
public static boolean isBase64(final byte[] arrayOctet) {
  for (int i = 0; i < arrayOctet.length; i++) {
    if (!isBase64(arrayOctet[i]) && !isWhiteSpace(arrayOctet[i])) {
      return false;
    }
  }
  return true;
}

代码示例来源：origin: codefollower/Tomcat-Research

/**
 * Tests a given byte array to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param arrayOctet
 *            byte array to test
 * @return {@code true} if all bytes are valid characters in the Base64 alphabet or if the byte array is empty;
 *         {@code false}, otherwise
 * @since 1.5
 */
public static boolean isBase64(final byte[] arrayOctet) {
  for (int i = 0; i < arrayOctet.length; i++) {
    if (!isBase64(arrayOctet[i]) && !isWhiteSpace(arrayOctet[i])) {
      return false;
    }
  }
  return true;
}

代码示例来源：origin: org.apache.geronimo.ext.tomcat/util

/**
 * Tests a given byte array to see if it contains only valid characters within the Base64 alphabet. Currently the
 * method treats whitespace as valid.
 *
 * @param arrayOctet
 *            byte array to test
 * @return {@code true} if all bytes are valid characters in the Base64 alphabet or if the byte array is empty;
 *         {@code false}, otherwise
 * @since 1.5
 */
public static boolean isBase64(final byte[] arrayOctet) {
  for (int i = 0; i < arrayOctet.length; i++) {
    if (!isBase64(arrayOctet[i]) && !isWhiteSpace(arrayOctet[i])) {
      return false;
    }
  }
  return true;
}