XMLStreamWriter.js

// Generated by CoffeeScript 1.12.7
(function() {
  var XMLCData, XMLComment, XMLDTDAttList, XMLDTDElement, XMLDTDEntity, XMLDTDNotation, XMLDeclaration, XMLDocType, XMLElement, XMLProcessingInstruction, XMLRaw, XMLStreamWriter, XMLText, XMLWriterBase,
    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
    hasProp = {}.hasOwnProperty;

  XMLDeclaration = require('./XMLDeclaration');

  XMLDocType = require('./XMLDocType');

  XMLCData = require('./XMLCData');

  XMLComment = require('./XMLComment');

  XMLElement = require('./XMLElement');

  XMLRaw = require('./XMLRaw');

  XMLText = require('./XMLText');

  XMLProcessingInstruction = require('./XMLProcessingInstruction');

  XMLDTDAttList = require('./XMLDTDAttList');

  XMLDTDElement = require('./XMLDTDElement');

  XMLDTDEntity = require('./XMLDTDEntity');

  XMLDTDNotation = require('./XMLDTDNotation');

  XMLWriterBase = require('./XMLWriterBase');

  module.exports = XMLStreamWriter = (function(superClass) {
    extend(XMLStreamWriter, superClass);

    function XMLStreamWriter(stream, options) {
      XMLStreamWriter.__super__.constructor.call(this, options);
      this.stream = stream;
    }

    XMLStreamWriter.prototype.document = function(doc) {
      var child, i, j, len, len1, ref, ref1, results;
      ref = doc.children;
      for (i = 0, len = ref.length; i < len; i++) {
        child = ref[i];
        child.isLastRootNode = false;
      }
      doc.children[doc.children.length - 1].isLastRootNode = true;
      ref1 = doc.children;
      results = [];
      for (j = 0, len1 = ref1.length; j < len1; j++) {
        child = ref1[j];
        switch (false) {
          case !(child instanceof XMLDeclaration):
            results.push(this.declaration(child));
            break;
          case !(child instanceof XMLDocType):
            results.push(this.docType(child));
            break;
          case !(child instanceof XMLComment):
            results.push(this.comment(child));
            break;
          case !(child instanceof XMLProcessingInstruction):
            results.push(this.processingInstruction(child));
            break;
          default:
            results.push(this.element(child));
        }
      }
      return results;
    };

    XMLStreamWriter.prototype.attribute = function(att) {
      return this.stream.write(' ' + att.name + '="' + att.value + '"');
    };

    XMLStreamWriter.prototype.cdata = function(node, level) {
      return this.stream.write(this.space(level) + '<![CDATA[' + node.text + ']]>' + this.endline(node));
    };

    XMLStreamWriter.prototype.comment = function(node, level) {
      return this.stream.write(this.space(level) + '<!-- ' + node.text + ' -->' + this.endline(node));
    };

    XMLStreamWriter.prototype.declaration = function(node, level) {
      this.stream.write(this.space(level));
      this.stream.write('<?xml version="' + node.version + '"');
      if (node.encoding != null) {
        this.stream.write(' encoding="' + node.encoding + '"');
      }
      if (node.standalone != null) {
        this.stream.write(' standalone="' + node.standalone + '"');
      }
      this.stream.write(this.spacebeforeslash + '?>');
      return this.stream.write(this.endline(node));
    };

    XMLStreamWriter.prototype.docType = function(node, level) {
      var child, i, len, ref;
      level || (level = 0);
      this.stream.write(this.space(level));
      this.stream.write('<!DOCTYPE ' + node.root().name);
      if (node.pubID && node.sysID) {
        this.stream.write(' PUBLIC "' + node.pubID + '" "' + node.sysID + '"');
      } else if (node.sysID) {
        this.stream.write(' SYSTEM "' + node.sysID + '"');
      }
      if (node.children.length > 0) {
        this.stream.write(' [');
        this.stream.write(this.endline(node));
        ref = node.children;
        for (i = 0, len = ref.length; i < len; i++) {
          child = ref[i];
          switch (false) {
            case !(child instanceof XMLDTDAttList):
              this.dtdAttList(child, level + 1);
              break;
            case !(child instanceof XMLDTDElement):
              this.dtdElement(child, level + 1);
              break;
            case !(child instanceof XMLDTDEntity):
              this.dtdEntity(child, level + 1);
              break;
            case !(child instanceof XMLDTDNotation):
              this.dtdNotation(child, level + 1);
              break;
            case !(child instanceof XMLCData):
              this.cdata(child, level + 1);
              break;
            case !(child instanceof XMLComment):
              this.comment(child, level + 1);
              break;
            case !(child instanceof XMLProcessingInstruction):
              this.processingInstruction(child, level + 1);
              break;
            default:
              throw new Error("Unknown DTD node type: " + child.constructor.name);
          }
        }
        this.stream.write(']');
      }
      this.stream.write(this.spacebeforeslash + '>');
      return this.stream.write(this.endline(node));
    };

    XMLStreamWriter.prototype.element = function(node, level) {
      var att, child, i, len, name, ref, ref1, space;
      level || (level = 0);
      space = this.space(level);
      this.stream.write(space + '<' + node.name);
      ref = node.attributes;
      for (name in ref) {
        if (!hasProp.call(ref, name)) continue;
        att = ref[name];
        this.attribute(att);
      }
      if (node.children.length === 0 || node.children.every(function(e) {
        return e.value === '';
      })) {
        if (this.allowEmpty) {
          this.stream.write('></' + node.name + '>');
        } else {
          this.stream.write(this.spacebeforeslash + '/>');
        }
      } else if (this.pretty && node.children.length === 1 && (node.children[0].value != null)) {
        this.stream.write('>');
        this.stream.write(node.children[0].value);
        this.stream.write('</' + node.name + '>');
      } else {
        this.stream.write('>' + this.newline);
        ref1 = node.children;
        for (i = 0, len = ref1.length; i < len; i++) {
          child = ref1[i];
          switch (false) {
            case !(child instanceof XMLCData):
              this.cdata(child, level + 1);
              break;
            case !(child instanceof XMLComment):
              this.comment(child, level + 1);
              break;
            case !(child instanceof XMLElement):
              this.element(child, level + 1);
              break;
            case !(child instanceof XMLRaw):
              this.raw(child, level + 1);
              break;
            case !(child instanceof XMLText):
              this.text(child, level + 1);
              break;
            case !(child instanceof XMLProcessingInstruction):
              this.processingInstruction(child, level + 1);
              break;
            default:
              throw new Error("Unknown XML node type: " + child.constructor.name);
          }
        }
        this.stream.write(space + '</' + node.name + '>');
      }
      return this.stream.write(this.endline(node));
    };

    XMLStreamWriter.prototype.processingInstruction = function(node, level) {
      this.stream.write(this.space(level) + '<?' + node.target);
      if (node.value) {
        this.stream.write(' ' + node.value);
      }
      return this.stream.write(this.spacebeforeslash + '?>' + this.endline(node));
    };

    XMLStreamWriter.prototype.raw = function(node, level) {
      return this.stream.write(this.space(level) + node.value + this.endline(node));
    };

    XMLStreamWriter.prototype.text = function(node, level) {
      return this.stream.write(this.space(level) + node.value + this.endline(node));
    };

    XMLStreamWriter.prototype.dtdAttList = function(node, level) {
      this.stream.write(this.space(level) + '<!ATTLIST ' + node.elementName + ' ' + node.attributeName + ' ' + node.attributeType);
      if (node.defaultValueType !== '#DEFAULT') {
        this.stream.write(' ' + node.defaultValueType);
      }
      if (node.defaultValue) {
        this.stream.write(' "' + node.defaultValue + '"');
      }
      return this.stream.write(this.spacebeforeslash + '>' + this.endline(node));
    };

    XMLStreamWriter.prototype.dtdElement = function(node, level) {
      this.stream.write(this.space(level) + '<!ELEMENT ' + node.name + ' ' + node.value);
      return this.stream.write(this.spacebeforeslash + '>' + this.endline(node));
    };

    XMLStreamWriter.prototype.dtdEntity = function(node, level) {
      this.stream.write(this.space(level) + '<!ENTITY');
      if (node.pe) {
        this.stream.write(' %');
      }
      this.stream.write(' ' + node.name);
      if (node.value) {
        this.stream.write(' "' + node.value + '"');
      } else {
        if (node.pubID && node.sysID) {
          this.stream.write(' PUBLIC "' + node.pubID + '" "' + node.sysID + '"');
        } else if (node.sysID) {
          this.stream.write(' SYSTEM "' + node.sysID + '"');
        }
        if (node.nData) {
          this.stream.write(' NDATA ' + node.nData);
        }
      }
      return this.stream.write(this.spacebeforeslash + '>' + this.endline(node));
    };

    XMLStreamWriter.prototype.dtdNotation = function(node, level) {
      this.stream.write(this.space(level) + '<!NOTATION ' + node.name);
      if (node.pubID && node.sysID) {
        this.stream.write(' PUBLIC "' + node.pubID + '" "' + node.sysID + '"');
      } else if (node.pubID) {
        this.stream.write(' PUBLIC "' + node.pubID + '"');
      } else if (node.sysID) {
        this.stream.write(' SYSTEM "' + node.sysID + '"');
      }
      return this.stream.write(this.spacebeforeslash + '>' + this.endline(node));
    };

    XMLStreamWriter.prototype.endline = function(node) {
      if (!node.isLastRootNode) {
        return this.newline;
      } else {
        return '';
      }
    };

    return XMLStreamWriter;

  })(XMLWriterBase);

}).call(this);