diff options
| author | csharptest <roger@csharptest.net> | 2011-05-20 15:15:34 -0500 |
|---|---|---|
| committer | rogerk <devnull@localhost> | 2011-05-20 15:15:34 -0500 |
| commit | 71f662c33e9938951eec3da97140aed25aa815d7 (patch) | |
| tree | c322e13686cad5c8bff9e54d7585fc8e4adf6537 /src/ProtocolBuffers/TextTokenizer.cs | |
| parent | d965c666ecf405f4e997ab251e72551508a14678 (diff) | |
| download | protobuf-71f662c33e9938951eec3da97140aed25aa815d7.tar.gz protobuf-71f662c33e9938951eec3da97140aed25aa815d7.tar.bz2 protobuf-71f662c33e9938951eec3da97140aed25aa815d7.zip | |
reformatted all code to .NET standard formatting
Diffstat (limited to 'src/ProtocolBuffers/TextTokenizer.cs')
| -rw-r--r-- | src/ProtocolBuffers/TextTokenizer.cs | 779 |
1 files changed, 434 insertions, 345 deletions
diff --git a/src/ProtocolBuffers/TextTokenizer.cs b/src/ProtocolBuffers/TextTokenizer.cs index d3e8878c..22f73223 100644 --- a/src/ProtocolBuffers/TextTokenizer.cs +++ b/src/ProtocolBuffers/TextTokenizer.cs @@ -1,4 +1,5 @@ #region Copyright notice and license
+
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// http://github.com/jskeet/dotnet-protobufs/
@@ -30,383 +31,471 @@ // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
#endregion
using System;
using System.Globalization;
using System.Text.RegularExpressions;
-namespace Google.ProtocolBuffers {
- /// <summary>
- /// Represents a stream of tokens parsed from a string.
- /// </summary>
- internal sealed class TextTokenizer {
- private readonly string text;
- private string currentToken;
-
+namespace Google.ProtocolBuffers
+{
/// <summary>
- /// The character index within the text to perform the next regex match at.
+ /// Represents a stream of tokens parsed from a string.
/// </summary>
- private int matchPos = 0;
-
- /// <summary>
- /// The character index within the text at which the current token begins.
- /// </summary>
- private int pos = 0;
-
- /// <summary>
- /// The line number of the current token.
- /// </summary>
- private int line = 0;
- /// <summary>
- /// The column number of the current token.
- /// </summary>
- private int column = 0;
-
- /// <summary>
- /// The line number of the previous token.
- /// </summary>
- private int previousLine = 0;
- /// <summary>
- /// The column number of the previous token.
- /// </summary>
- private int previousColumn = 0;
-
- // Note: atomic groups used to mimic possessive quantifiers in Java in both of these regexes
- internal static readonly Regex WhitespaceAndCommentPattern = new Regex("\\G(?>(\\s|(#.*$))+)",
- SilverlightCompatibility.CompiledRegexWhereAvailable | RegexOptions.Multiline);
- private static readonly Regex TokenPattern = new Regex(
- "\\G[a-zA-Z_](?>[0-9a-zA-Z_+-]*)|" + // an identifier
- "\\G[0-9+-](?>[0-9a-zA-Z_.+-]*)|" + // a number
- "\\G\"(?>([^\"\\\n\\\\]|\\\\.)*)(\"|\\\\?$)|" + // a double-quoted string
- "\\G\'(?>([^\"\\\n\\\\]|\\\\.)*)(\'|\\\\?$)", // a single-quoted string
- SilverlightCompatibility.CompiledRegexWhereAvailable | RegexOptions.Multiline);
-
- private static readonly Regex DoubleInfinity = new Regex("^-?inf(inity)?$",
- SilverlightCompatibility.CompiledRegexWhereAvailable | RegexOptions.IgnoreCase);
- private static readonly Regex FloatInfinity = new Regex("^-?inf(inity)?f?$",
- SilverlightCompatibility.CompiledRegexWhereAvailable | RegexOptions.IgnoreCase);
- private static readonly Regex FloatNan = new Regex("^nanf?$",
- SilverlightCompatibility.CompiledRegexWhereAvailable | RegexOptions.IgnoreCase);
-
- /** Construct a tokenizer that parses tokens from the given text. */
- public TextTokenizer(string text) {
- this.text = text;
- SkipWhitespace();
- NextToken();
- }
-
- /// <summary>
- /// Are we at the end of the input?
- /// </summary>
- public bool AtEnd {
- get { return currentToken.Length == 0; }
- }
-
- /// <summary>
- /// Advances to the next token.
- /// </summary>
- public void NextToken() {
- previousLine = line;
- previousColumn = column;
-
- // Advance the line counter to the current position.
- while (pos < matchPos) {
- if (text[pos] == '\n') {
- ++line;
- column = 0;
- } else {
- ++column;
+ internal sealed class TextTokenizer
+ {
+ private readonly string text;
+ private string currentToken;
+
+ /// <summary>
+ /// The character index within the text to perform the next regex match at.
+ /// </summary>
+ private int matchPos = 0;
+
+ /// <summary>
+ /// The character index within the text at which the current token begins.
+ /// </summary>
+ private int pos = 0;
+
+ /// <summary>
+ /// The line number of the current token.
+ /// </summary>
+ private int line = 0;
+
+ /// <summary>
+ /// The column number of the current token.
+ /// </summary>
+ private int column = 0;
+
+ /// <summary>
+ /// The line number of the previous token.
+ /// </summary>
+ private int previousLine = 0;
+
+ /// <summary>
+ /// The column number of the previous token.
+ /// </summary>
+ private int previousColumn = 0;
+
+ // Note: atomic groups used to mimic possessive quantifiers in Java in both of these regexes
+ internal static readonly Regex WhitespaceAndCommentPattern = new Regex("\\G(?>(\\s|(#.*$))+)",
+ SilverlightCompatibility.
+ CompiledRegexWhereAvailable |
+ RegexOptions.Multiline);
+
+ private static readonly Regex TokenPattern = new Regex(
+ "\\G[a-zA-Z_](?>[0-9a-zA-Z_+-]*)|" + // an identifier
+ "\\G[0-9+-](?>[0-9a-zA-Z_.+-]*)|" + // a number
+ "\\G\"(?>([^\"\\\n\\\\]|\\\\.)*)(\"|\\\\?$)|" + // a double-quoted string
+ "\\G\'(?>([^\"\\\n\\\\]|\\\\.)*)(\'|\\\\?$)", // a single-quoted string
+ SilverlightCompatibility.CompiledRegexWhereAvailable | RegexOptions.Multiline);
+
+ private static readonly Regex DoubleInfinity = new Regex("^-?inf(inity)?$",
+ SilverlightCompatibility.CompiledRegexWhereAvailable |
+ RegexOptions.IgnoreCase);
+
+ private static readonly Regex FloatInfinity = new Regex("^-?inf(inity)?f?$",
+ SilverlightCompatibility.CompiledRegexWhereAvailable |
+ RegexOptions.IgnoreCase);
+
+ private static readonly Regex FloatNan = new Regex("^nanf?$",
+ SilverlightCompatibility.CompiledRegexWhereAvailable |
+ RegexOptions.IgnoreCase);
+
+ /** Construct a tokenizer that parses tokens from the given text. */
+
+ public TextTokenizer(string text)
+ {
+ this.text = text;
+ SkipWhitespace();
+ NextToken();
}
- ++pos;
- }
-
- // Match the next token.
- if (matchPos == text.Length) {
- // EOF
- currentToken = "";
- } else {
- Match match = TokenPattern.Match(text, matchPos);
- if (match.Success) {
- currentToken = match.Value;
- matchPos += match.Length;
- } else {
- // Take one character.
- currentToken = text[matchPos].ToString();
- matchPos++;
+
+ /// <summary>
+ /// Are we at the end of the input?
+ /// </summary>
+ public bool AtEnd
+ {
+ get { return currentToken.Length == 0; }
}
- SkipWhitespace();
- }
- }
+ /// <summary>
+ /// Advances to the next token.
+ /// </summary>
+ public void NextToken()
+ {
+ previousLine = line;
+ previousColumn = column;
+
+ // Advance the line counter to the current position.
+ while (pos < matchPos)
+ {
+ if (text[pos] == '\n')
+ {
+ ++line;
+ column = 0;
+ }
+ else
+ {
+ ++column;
+ }
+ ++pos;
+ }
+
+ // Match the next token.
+ if (matchPos == text.Length)
+ {
+ // EOF
+ currentToken = "";
+ }
+ else
+ {
+ Match match = TokenPattern.Match(text, matchPos);
+ if (match.Success)
+ {
+ currentToken = match.Value;
+ matchPos += match.Length;
+ }
+ else
+ {
+ // Take one character.
+ currentToken = text[matchPos].ToString();
+ matchPos++;
+ }
+
+ SkipWhitespace();
+ }
+ }
- /// <summary>
- /// Skip over any whitespace so that matchPos starts at the next token.
- /// </summary>
- private void SkipWhitespace() {
- Match match = WhitespaceAndCommentPattern.Match(text, matchPos);
- if (match.Success) {
- matchPos += match.Length;
- }
- }
+ /// <summary>
+ /// Skip over any whitespace so that matchPos starts at the next token.
+ /// </summary>
+ private void SkipWhitespace()
+ {
+ Match match = WhitespaceAndCommentPattern.Match(text, matchPos);
+ if (match.Success)
+ {
+ matchPos += match.Length;
+ }
+ }
- /// <summary>
- /// If the next token exactly matches the given token, consume it and return
- /// true. Otherwise, return false without doing anything.
- /// </summary>
- public bool TryConsume(string token) {
- if (currentToken == token) {
- NextToken();
- return true;
- }
- return false;
- }
+ /// <summary>
+ /// If the next token exactly matches the given token, consume it and return
+ /// true. Otherwise, return false without doing anything.
+ /// </summary>
+ public bool TryConsume(string token)
+ {
+ if (currentToken == token)
+ {
+ NextToken();
+ return true;
+ }
+ return false;
+ }
- /*
+ /*
* If the next token exactly matches {@code token}, consume it. Otherwise,
* throw a {@link ParseException}.
*/
- /// <summary>
- /// If the next token exactly matches the specified one, consume it.
- /// Otherwise, throw a FormatException.
- /// </summary>
- /// <param name="token"></param>
- public void Consume(string token) {
- if (!TryConsume(token)) {
- throw CreateFormatException("Expected \"" + token + "\".");
- }
- }
-
- /// <summary>
- /// Returns true if the next token is an integer, but does not consume it.
- /// </summary>
- public bool LookingAtInteger() {
- if (currentToken.Length == 0) {
- return false;
- }
- char c = currentToken[0];
- return ('0' <= c && c <= '9') || c == '-' || c == '+';
- }
+ /// <summary>
+ /// If the next token exactly matches the specified one, consume it.
+ /// Otherwise, throw a FormatException.
+ /// </summary>
+ /// <param name="token"></param>
+ public void Consume(string token)
+ {
+ if (!TryConsume(token))
+ {
+ throw CreateFormatException("Expected \"" + token + "\".");
+ }
+ }
- /// <summary>
- /// If the next token is an identifier, consume it and return its value.
- /// Otherwise, throw a FormatException.
- /// </summary>
- public string ConsumeIdentifier() {
- foreach (char c in currentToken) {
- if (('a' <= c && c <= 'z') ||
- ('A' <= c && c <= 'Z') ||
- ('0' <= c && c <= '9') ||
- (c == '_') || (c == '.')) {
- // OK
- } else {
- throw CreateFormatException("Expected identifier.");
+ /// <summary>
+ /// Returns true if the next token is an integer, but does not consume it.
+ /// </summary>
+ public bool LookingAtInteger()
+ {
+ if (currentToken.Length == 0)
+ {
+ return false;
+ }
+
+ char c = currentToken[0];
+ return ('0' <= c && c <= '9') || c == '-' || c == '+';
}
- }
- string result = currentToken;
- NextToken();
- return result;
- }
+ /// <summary>
+ /// If the next token is an identifier, consume it and return its value.
+ /// Otherwise, throw a FormatException.
+ /// </summary>
+ public string ConsumeIdentifier()
+ {
+ foreach (char c in currentToken)
+ {
+ if (('a' <= c && c <= 'z') ||
+ ('A' <= c && c <= 'Z') ||
+ ('0' <= c && c <= '9') ||
+ (c == '_') || (c == '.'))
+ {
+ // OK
+ }
+ else
+ {
+ throw CreateFormatException("Expected identifier.");
+ }
+ }
+
+ string result = currentToken;
+ NextToken();
+ return result;
+ }
- /// <summary>
- /// If the next token is a 32-bit signed integer, consume it and return its
- /// value. Otherwise, throw a FormatException.
- /// </summary>
- public int ConsumeInt32() {
- try {
- int result = TextFormat.ParseInt32(currentToken);
- NextToken();
- return result;
- } catch (FormatException e) {
- throw CreateIntegerParseException(e);
- }
- }
+ /// <summary>
+ /// If the next token is a 32-bit signed integer, consume it and return its
+ /// value. Otherwise, throw a FormatException.
+ /// </summary>
+ public int ConsumeInt32()
+ {
+ try
+ {
+ int result = TextFormat.ParseInt32(currentToken);
+ NextToken();
+ return result;
+ }
+ catch (FormatException e)
+ {
+ throw CreateIntegerParseException(e);
+ }
+ }
- /// <summary>
- /// If the next token is a 32-bit unsigned integer, consume it and return its
- /// value. Otherwise, throw a FormatException.
- /// </summary>
- public uint ConsumeUInt32() {
- try {
- uint result = TextFormat.ParseUInt32(currentToken);
- NextToken();
- return result;
- } catch (FormatException e) {
- throw CreateIntegerParseException(e);
- }
- }
+ /// <summary>
+ /// If the next token is a 32-bit unsigned integer, consume it and return its
+ /// value. Otherwise, throw a FormatException.
+ /// </summary>
+ public uint ConsumeUInt32()
+ {
+ try
+ {
+ uint result = TextFormat.ParseUInt32(currentToken);
+ NextToken();
+ return result;
+ }
+ catch (FormatException e)
+ {
+ throw CreateIntegerParseException(e);
+ }
+ }
- /// <summary>
- /// If the next token is a 64-bit signed integer, consume it and return its
- /// value. Otherwise, throw a FormatException.
- /// </summary>
- public long ConsumeInt64() {
- try {
- long result = TextFormat.ParseInt64(currentToken);
- NextToken();
- return result;
- } catch (FormatException e) {
- throw CreateIntegerParseException(e);
- }
- }
+ /// <summary>
+ /// If the next token is a 64-bit signed integer, consume it and return its
+ /// value. Otherwise, throw a FormatException.
+ /// </summary>
+ public long ConsumeInt64()
+ {
+ try
+ {
+ long result = TextFormat.ParseInt64(currentToken);
+ NextToken();
+ return result;
+ }
+ catch (FormatException e)
+ {
+ throw CreateIntegerParseException(e);
+ }
+ }
- /// <summary>
- /// If the next token is a 64-bit unsigned integer, consume it and return its
- /// value. Otherwise, throw a FormatException.
- /// </summary>
- public ulong ConsumeUInt64() {
- try {
- ulong result = TextFormat.ParseUInt64(currentToken);
- NextToken();
- return result;
- } catch (FormatException e) {
- throw CreateIntegerParseException(e);
- }
- }
+ /// <summary>
+ /// If the next token is a 64-bit unsigned integer, consume it and return its
+ /// value. Otherwise, throw a FormatException.
+ /// </summary>
+ public ulong ConsumeUInt64()
+ {
+ try
+ {
+ ulong result = TextFormat.ParseUInt64(currentToken);
+ NextToken();
+ return result;
+ }
+ catch (FormatException e)
+ {
+ throw CreateIntegerParseException(e);
+ }
+ }
- /// <summary>
- /// If the next token is a double, consume it and return its value.
- /// Otherwise, throw a FormatException.
- /// </summary>
- public double ConsumeDouble() {
- // We need to parse infinity and nan separately because
- // double.Parse() does not accept "inf", "infinity", or "nan".
- if (DoubleInfinity.IsMatch(currentToken)) {
- bool negative = currentToken.StartsWith("-");
- NextToken();
- return negative ? double.NegativeInfinity : double.PositiveInfinity;
- }
- if (currentToken.Equals("nan", StringComparison.InvariantCultureIgnoreCase)) {
- NextToken();
- return Double.NaN;
- }
-
- try {
- double result = double.Parse(currentToken, CultureInfo.InvariantCulture);
- NextToken();
- return result;
- } catch (FormatException e) {
- throw CreateFloatParseException(e);
- } catch (OverflowException e) {
- throw CreateFloatParseException(e);
- }
- }
+ /// <summary>
+ /// If the next token is a double, consume it and return its value.
+ /// Otherwise, throw a FormatException.
+ /// </summary>
+ public double ConsumeDouble()
+ {
+ // We need to parse infinity and nan separately because
+ // double.Parse() does not accept "inf", "infinity", or "nan".
+ if (DoubleInfinity.IsMatch(currentToken))
+ {
+ bool negative = currentToken.StartsWith("-");
+ NextToken();
+ return negative ? double.NegativeInfinity : double.PositiveInfinity;
+ }
+ if (currentToken.Equals("nan", StringComparison.InvariantCultureIgnoreCase))
+ {
+ NextToken();
+ return Double.NaN;
+ }
+
+ try
+ {
+ double result = double.Parse(currentToken, CultureInfo.InvariantCulture);
+ NextToken();
+ return result;
+ }
+ catch (FormatException e)
+ {
+ throw CreateFloatParseException(e);
+ }
+ catch (OverflowException e)
+ {
+ throw CreateFloatParseException(e);
+ }
+ }
- /// <summary>
- /// If the next token is a float, consume it and return its value.
- /// Otherwise, throw a FormatException.
- /// </summary>
- public float ConsumeFloat() {
- // We need to parse infinity and nan separately because
- // Float.parseFloat() does not accept "inf", "infinity", or "nan".
- if (FloatInfinity.IsMatch(currentToken)) {
- bool negative = currentToken.StartsWith("-");
- NextToken();
- return negative ? float.NegativeInfinity : float.PositiveInfinity;
- }
- if (FloatNan.IsMatch(currentToken)) {
- NextToken();
- return float.NaN;
- }
-
- if (currentToken.EndsWith("f")) {
- currentToken = currentToken.TrimEnd('f');
- }
-
- try {
- float result = float.Parse(currentToken, CultureInfo.InvariantCulture);
- NextToken();
- return result;
- } catch (FormatException e) {
- throw CreateFloatParseException(e);
- } catch (OverflowException e) {
- throw CreateFloatParseException(e);
- }
- }
+ /// <summary>
+ /// If the next token is a float, consume it and return its value.
+ /// Otherwise, throw a FormatException.
+ /// </summary>
+ public float ConsumeFloat()
+ {
+ // We need to parse infinity and nan separately because
+ // Float.parseFloat() does not accept "inf", "infinity", or "nan".
+ if (FloatInfinity.IsMatch(currentToken))
+ {
+ bool negative = currentToken.StartsWith("-");
+ NextToken();
+ return negative ? float.NegativeInfinity : float.PositiveInfinity;
+ }
+ if (FloatNan.IsMatch(currentToken))
+ {
+ NextToken();
+ return float.NaN;
+ }
+
+ if (currentToken.EndsWith("f"))
+ {
+ currentToken = currentToken.TrimEnd('f');
+ }
+
+ try
+ {
+ float result = float.Parse(currentToken, CultureInfo.InvariantCulture);
+ NextToken();
+ return result;
+ }
+ catch (FormatException e)
+ {
+ throw CreateFloatParseException(e);
+ }
+ catch (OverflowException e)
+ {
+ throw CreateFloatParseException(e);
+ }
+ }
- /// <summary>
- /// If the next token is a Boolean, consume it and return its value.
- /// Otherwise, throw a FormatException.
- /// </summary>
- public bool ConsumeBoolean() {
- if (currentToken == "true") {
- NextToken();
- return true;
- }
- if (currentToken == "false") {
- NextToken();
- return false;
- }
- throw CreateFormatException("Expected \"true\" or \"false\".");
- }
+ /// <summary>
+ /// If the next token is a Boolean, consume it and return its value.
+ /// Otherwise, throw a FormatException.
+ /// </summary>
+ public bool ConsumeBoolean()
+ {
+ if (currentToken == "true")
+ {
+ NextToken();
+ return true;
+ }
+ if (currentToken == "false")
+ {
+ NextToken();
+ return false;
+ }
+ throw CreateFormatException("Expected \"true\" or \"false\".");
+ }
- /// <summary>
- /// If the next token is a string, consume it and return its (unescaped) value.
- /// Otherwise, throw a FormatException.
- /// </summary>
- public string ConsumeString() {
- return ConsumeByteString().ToStringUtf8();
- }
+ /// <summary>
+ /// If the next token is a string, consume it and return its (unescaped) value.
+ /// Otherwise, throw a FormatException.
+ /// </summary>
+ public string ConsumeString()
+ {
+ return ConsumeByteString().ToStringUtf8();
+ }
- /// <summary>
- /// If the next token is a string, consume it, unescape it as a
- /// ByteString and return it. Otherwise, throw a FormatException.
- /// </summary>
- public ByteString ConsumeByteString() {
- char quote = currentToken.Length > 0 ? currentToken[0] : '\0';
- if (quote != '\"' && quote != '\'') {
- throw CreateFormatException("Expected string.");
- }
-
- if (currentToken.Length < 2 ||
- currentToken[currentToken.Length-1] != quote) {
- throw CreateFormatException("String missing ending quote.");
- }
-
- try {
- string escaped = currentToken.Substring(1, currentToken.Length - 2);
- ByteString result = TextFormat.UnescapeBytes(escaped);
- NextToken();
- return result;
- } catch (FormatException e) {
- throw CreateFormatException(e.Message);
- }
- }
+ /// <summary>
+ /// If the next token is a string, consume it, unescape it as a
+ /// ByteString and return it. Otherwise, throw a FormatException.
+ /// </summary>
+ public ByteString ConsumeByteString()
+ {
+ char quote = currentToken.Length > 0 ? currentToken[0] : '\0';
+ if (quote != '\"' && quote != '\'')
+ {
+ throw CreateFormatException("Expected string.");
+ }
+
+ if (currentToken.Length < 2 ||
+ currentToken[currentToken.Length - 1] != quote)
+ {
+ throw CreateFormatException("String missing ending quote.");
+ }
+
+ try
+ {
+ string escaped = currentToken.Substring(1, currentToken.Length - 2);
+ ByteString result = TextFormat.UnescapeBytes(escaped);
+ NextToken();
+ return result;
+ }
+ catch (FormatException e)
+ {
+ throw CreateFormatException(e.Message);
+ }
+ }
- /// <summary>
- /// Returns a format exception with the current line and column numbers
- /// in the description, suitable for throwing.
- /// </summary>
- public FormatException CreateFormatException(string description) {
- // Note: People generally prefer one-based line and column numbers.
- return new FormatException((line + 1) + ":" + (column + 1) + ": " + description);
- }
+ /// <summary>
+ /// Returns a format exception with the current line and column numbers
+ /// in the description, suitable for throwing.
+ /// </summary>
+ public FormatException CreateFormatException(string description)
+ {
+ // Note: People generally prefer one-based line and column numbers.
+ return new FormatException((line + 1) + ":" + (column + 1) + ": " + description);
+ }
- /// <summary>
- /// Returns a format exception with the line and column numbers of the
- /// previous token in the description, suitable for throwing.
- /// </summary>
- public FormatException CreateFormatExceptionPreviousToken(string description) {
- // Note: People generally prefer one-based line and column numbers.
- return new FormatException((previousLine + 1) + ":" + (previousColumn + 1) + ": " + description);
- }
+ /// <summary>
+ /// Returns a format exception with the line and column numbers of the
+ /// previous token in the description, suitable for throwing.
+ /// </summary>
+ public FormatException CreateFormatExceptionPreviousToken(string description)
+ {
+ // Note: People generally prefer one-based line and column numbers.
+ return new FormatException((previousLine + 1) + ":" + (previousColumn + 1) + ": " + description);
+ }
- /// <summary>
- /// Constructs an appropriate FormatException for the given existing exception
- /// when trying to parse an integer.
- /// </summary>
- private FormatException CreateIntegerParseException(FormatException e) {
- return CreateFormatException("Couldn't parse integer: " + e.Message);
- }
+ /// <summary>
+ /// Constructs an appropriate FormatException for the given existing exception
+ /// when trying to parse an integer.
+ /// </summary>
+ private FormatException CreateIntegerParseException(FormatException e)
+ {
+ return CreateFormatException("Couldn't parse integer: " + e.Message);
+ }
- /// <summary>
- /// Constructs an appropriate FormatException for the given existing exception
- /// when trying to parse a float or double.
- /// </summary>
- private FormatException CreateFloatParseException(Exception e) {
- return CreateFormatException("Couldn't parse number: " + e.Message);
+ /// <summary>
+ /// Constructs an appropriate FormatException for the given existing exception
+ /// when trying to parse a float or double.
+ /// </summary>
+ private FormatException CreateFloatParseException(Exception e)
+ {
+ return CreateFormatException("Couldn't parse number: " + e.Message);
+ }
}
- }
-}
+}
\ No newline at end of file |