From ba1712e77b31704fd9ba16d14e15518e7a7dd104 Mon Sep 17 00:00:00 2001 From: Ralph Amissah Date: Sat, 1 Oct 2016 14:12:13 -0400 Subject: 0.7.0 using dub remote dependencies (local src related to sdlang removed) --- src/sdlang/exception.d | 190 ------------------------------------------------- 1 file changed, 190 deletions(-) delete mode 100644 src/sdlang/exception.d (limited to 'src/sdlang/exception.d') diff --git a/src/sdlang/exception.d b/src/sdlang/exception.d deleted file mode 100644 index 188991e..0000000 --- a/src/sdlang/exception.d +++ /dev/null @@ -1,190 +0,0 @@ -// SDLang-D -// Written in the D programming language. - -module sdlang.exception; - -import std.array; -import std.exception; -import std.range; -import std.stdio; -import std.string; - -import sdlang.ast; -import sdlang.util; - -/// Abstract parent class of all SDLang-D defined exceptions. -abstract class SDLangException : Exception -{ - this(string msg, string file = __FILE__, size_t line = __LINE__) - { - super(msg, file, line); - } -} - -/// Thrown when a syntax error is encounterd while parsing. -class ParseException : SDLangException -{ - Location location; - bool hasLocation; - - this(string msg, string file = __FILE__, size_t line = __LINE__) - { - hasLocation = false; - super(msg, file, line); - } - - this(Location location, string msg, string file = __FILE__, size_t line = __LINE__) - { - hasLocation = true; - super("%s: %s".format(location.toString(), msg), file, line); - } -} - -/// Compatibility alias -deprecated("The new name is ParseException") -alias SDLangParseException = ParseException; - -/++ -Thrown when attempting to do something in the DOM that's unsupported, such as: - -$(UL -$(LI Adding the same instance of a tag or attribute to more than one parent.) -$(LI Writing SDLang where: - $(UL - $(LI The root tag has values, attributes or a namespace. ) - $(LI An anonymous tag has a namespace. ) - $(LI An anonymous tag has no values. ) - $(LI A floating point value is infinity or NaN. ) - ) -)) -+/ -class ValidationException : SDLangException -{ - this(string msg, string file = __FILE__, size_t line = __LINE__) - { - super(msg, file, line); - } -} - -/// Compatibility alias -deprecated("The new name is ValidationException") -alias SDLangValidationException = ValidationException; - -/// Thrown when someting is wrong with the provided arguments to a function. -class ArgumentException : SDLangException -{ - this(string msg, string file = __FILE__, size_t line = __LINE__) - { - super(msg, file, line); - } -} - -/// Thrown by the DOM on empty range and out-of-range conditions. -abstract class DOMException : SDLangException -{ - Tag base; /// The tag searched from - - this(Tag base, string msg, string file = __FILE__, size_t line = __LINE__) - { - this.base = base; - super(msg, file, line); - } - - /// Prefixes a message with file/line information from the tag (if tag exists). - /// Optionally takes output range as a sink. - string customMsg(string msg) - { - if(!base) - return msg; - - Appender!string sink; - this.customMsg(sink, msg); - return sink.data; - } - - ///ditto - void customMsg(Sink)(ref Sink sink, string msg) if(isOutputRange!(Sink,char)) - { - if(base) - { - sink.put(base.location.toString()); - sink.put(": "); - sink.put(msg); - } - else - sink.put(msg); - } - - /// Outputs a message to stderr, prefixed with file/line information - void writeCustomMsg(string msg) - { - stderr.writeln( customMsg(msg) ); - } -} - -/// Thrown by the DOM on empty range and out-of-range conditions. -class DOMRangeException : DOMException -{ - this(Tag base, string msg, string file = __FILE__, size_t line = __LINE__) - { - super(base, msg, file, line); - } -} - -/// Compatibility alias -deprecated("The new name is DOMRangeException") -alias SDLangRangeException = DOMRangeException; - -/// Abstract parent class of `TagNotFoundException`, `ValueNotFoundException` -/// and `AttributeNotFoundException`. -/// -/// Thrown by the DOM's `sdlang.ast.Tag.expectTag`, etc. functions if a matching element isn't found. -abstract class DOMNotFoundException : DOMException -{ - FullName tagName; /// The tag searched for - - this(Tag base, FullName tagName, string msg, string file = __FILE__, size_t line = __LINE__) - { - this.tagName = tagName; - super(base, msg, file, line); - } -} - -/// Thrown by the DOM's `sdlang.ast.Tag.expectTag`, etc. functions if a Tag isn't found. -class TagNotFoundException : DOMNotFoundException -{ - this(Tag base, FullName tagName, string msg, string file = __FILE__, size_t line = __LINE__) - { - super(base, tagName, msg, file, line); - } -} - -/// Thrown by the DOM's `sdlang.ast.Tag.expectValue`, etc. functions if a Value isn't found. -class ValueNotFoundException : DOMNotFoundException -{ - /// Expected type for the not-found value. - TypeInfo valueType; - - this(Tag base, FullName tagName, TypeInfo valueType, string msg, string file = __FILE__, size_t line = __LINE__) - { - this.valueType = valueType; - super(base, tagName, msg, file, line); - } -} - -/// Thrown by the DOM's `sdlang.ast.Tag.expectAttribute`, etc. functions if an Attribute isn't found. -class AttributeNotFoundException : DOMNotFoundException -{ - FullName attributeName; /// The attribute searched for - - /// Expected type for the not-found attribute's value. - TypeInfo valueType; - - this(Tag base, FullName tagName, FullName attributeName, TypeInfo valueType, string msg, - string file = __FILE__, size_t line = __LINE__) - { - this.valueType = valueType; - this.attributeName = attributeName; - super(base, tagName, msg, file, line); - } -} -- cgit v1.2.3