com.google.protobuf.InvalidProtocolBufferException.scala Maven / Gradle / Ivy

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package com.google.protobuf

import java.io.IOException

@SerialVersionUID(-1616151763072450476L)
class InvalidProtocolBufferException(description: String)
    extends IOException(description)

object InvalidProtocolBufferException {

  def truncatedMessage(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException(
      "While parsing a protocol message, the input ended unexpectedly " +
        "in the middle of a field.  This could mean either that the " +
        "input has been truncated or that an embedded message " +
        "misreported its own length."
    )
  }

  def negativeSize(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException(
      "CodedInputStream encountered an embedded string or message " +
        "which claimed to have negative size."
    )
  }

  def malformedVarint(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException(
      "CodedInputStream encountered a malformed varint."
    )
  }

  def invalidTag(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException(
      "Protocol message contained an invalid tag (zero)."
    )
  }

  def invalidEndTag(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException(
      "Protocol message end-group tag did not match expected tag."
    )
  }

  def invalidWireType(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException(
      "Protocol message tag had invalid wire type."
    )
  }

  def recursionLimitExceeded(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException(
      "Protocol message had too many levels of nesting.  May be malicious.  " +
        "Use CodedInputStream.setRecursionLimit() to increase the depth limit."
    )
  }

  def sizeLimitExceeded(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException(
      "Protocol message was too large.  May be malicious.  " +
        "Use CodedInputStream.setSizeLimit() to increase the size limit."
    )
  }

  def parseFailure(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException("Failed to parse the message.")
  }

  def invalidUtf8(): InvalidProtocolBufferException = {
    new InvalidProtocolBufferException("Protocol message had invalid UTF-8.")
  }
}