Package org.elegant.aash.comparator.parsing.tools

Examples of org.elegant.aash.comparator.parsing.tools.ParsingException

20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
  private static DottedExpression parseDottedExpression(ParsingTools stream) throws IOException {
    stream.ignoreBlanks();
    String sVarName = stream.readIdentifier();
    if (sVarName == null) {
      throw new ParsingException(stream, stream.syntaxError("dotted expression expected"));
    }
    DottedExpression expr = new DottedExpression(sVarName);
    stream.ignoreBlanks();
    if (stream.isEqualTo('[')) {
      Expression indexExpr = parseExpression(stream);
      stream.ignoreBlanks();
      if (!stream.isEqualTo(']')) {
        throw new ParsingException(stream, stream.syntaxError("']' expected"));
      }
      expr.setIndex(indexExpr);
    }
    stream.ignoreBlanks();
    if (stream.isEqualTo('.')) {
View Full Code Here
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
    stream.ignoreBlanks();
    if (stream.isEqualTo('(')) {
      Expression expr = parseExpression(stream);
      stream.ignoreBlanks();
      if (!stream.isEqualTo(')')) {
        throw new ParsingException(stream, stream.syntaxError("')' expected"));
      }
      return expr;
    } else if (stream.isEqualTo('!')) {
      Expression expr = parseLiteralExpression(stream);
      return new NotExpression(expr);
    } else if (stream.isEqualTo('*')) {
      return new StarLiteral();
    } else if (stream.isEqualTo('[')) {
      ArrayExpression expr = new ArrayExpression();
      stream.ignoreBlanks();
      if (!stream.isEqualTo(']')) {
        Expression item = parseExpression(stream);
        expr.addItem(item);
        stream.ignoreBlanks();
        while (stream.isEqualTo(',')) {
          item = parseExpression(stream);
          expr.addItem(item);
          stream.ignoreBlanks();
        }
        if (!stream.isEqualTo(']')) {
          throw new ParsingException(stream, stream.syntaxError("']' expected"));
        }
      }
      return expr;
    } else {
      String sText = stream.readString();
View Full Code Here
175
176
177
178
179
180
181
182
183
184
        param = parseExpression(stream);
        expr.addParameter(param);
        stream.ignoreBlanks();
      }
      if (!stream.isEqualTo(')')) {
        throw new ParsingException(stream, stream.syntaxError("')' expected"));
      }
    }
    return expr;
  }
View Full Code Here
TOP

Related Classes of org.elegant.aash.comparator.parsing.tools.ParsingException

  • org.elegant.aash.comparator.parsing.ExpressionParser
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.