Package com.orientechnologies.orient.core.exception

Examples of com.orientechnologies.orient.core.exception.OQueryParsingException

1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
          // _fieldValues.put(iFieldName, newValue);
          return (RET) newValue;
        } catch (ParseException pe) {
          final String dateFormat = ((String) iValue).length() > config.dateFormat.length() ? config.dateTimeFormat
              : config.dateFormat;
          throw new OQueryParsingException("Error on conversion of date '" + iValue + "' using the format: " + dateFormat);
        }
      }
    }

    iValue = OType.convert(iValue, iFieldType);
View Full Code Here
72
73
74
75
76
77
78
79
80
81
82
83
        }
      }
    } catch (OQueryParsingException e) {
      if (e.getText() == null)
        // QUERY EXCEPTION BUT WITHOUT TEXT: NEST IT
        throw new OQueryParsingException("Error on parsing query", text, currentPos, e);

      throw e;
    } catch (Throwable t) {
      throw new OQueryParsingException("Error on parsing query", text, currentPos, t);
    }
  }
View Full Code Here
99
100
101
102
103
104
105
106
107
108
109
110
111
112
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
  private boolean extractTargets() {
    jumpWhiteSpaces();

    if (currentPos == -1)
      throw new OQueryParsingException("No query target found", text, 0);

    targetRecords = new ArrayList<String>();

    if (Character.isDigit(text.charAt(currentPos))) {
      // UNIQUE RID
      final StringBuilder word = new StringBuilder();
      currentPos = OSQLHelper.nextWord(text, textUpperCase, currentPos, word, true);

      targetRecords.add(word.toString());

    } else if (text.charAt(currentPos) == OStringSerializerHelper.COLLECTION_BEGIN) {
      // COLLECTION OF RIDS
      currentPos = OStringSerializerHelper.getCollection(text, currentPos, targetRecords);
    } else {
      String subjectName;
      String alias;
      String subjectToMatch;
      int newPos;

      final StringBuilder word = new StringBuilder();
      currentPos = OSQLHelper.nextWord(text, textUpperCase, currentPos, word, true);

      while (currentPos > -1 && (targetClasses == null && targetClusters == null && targetIndex == null)) {
        subjectName = word.toString();

        newPos = OSQLHelper.nextWord(text, textUpperCase, currentPos, word, true);
        if (newPos > -1 && word.toString().equals("AS")) {
          currentPos = newPos;

          newPos = OSQLHelper.nextWord(text, textUpperCase, currentPos, word, true);
          if (newPos == -1)
            throw new OQueryParsingException("No alias found. Example: SELECT FROM Customer AS c", text, currentPos);

          currentPos = newPos;

          alias = word.toString();
View Full Code Here
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
        // CHECK FOR PARAMETERS
        if (word.length() > op.keyword.length() && word.charAt(op.keyword.length()) == OStringSerializerHelper.PARENTHESIS_BEGIN) {
          int paramBeginPos = currentPos - (word.length() - op.keyword.length());
          currentPos = OStringSerializerHelper.getParameters(text, paramBeginPos, params);
        } else if (!word.equals(op.keyword))
          throw new OQueryParsingException("Malformed usage of operator '" + op.toString() + "'. Parsed operator is: " + word);

        try {
          return op.configure(params);
        } catch (Exception e) {
          throw new OQueryParsingException("Syntax error using the operator '" + op.toString() + "'. Syntax is: " + op.getSyntax());
        }
      }
    }

    throw new OQueryParsingException("Unknown operator " + word, text, currentPos);
  }
View Full Code Here
451
452
453
454
455
456
457
458
459
460
461
    if (iName.charAt(0) == OStringSerializerHelper.PARAMETER_NAMED) {
      name = iName.substring(1);

      // CHECK THE PARAMETER NAME IS CORRECT
      if (!OStringSerializerHelper.isAlphanumeric(name)) {
        throw new OQueryParsingException("Parameter name '" + name + "' is invalid, only alphanumeric characters are allowed");
      }
    } else
      name = iName;

    final OSQLFilterItemParameter param = new OSQLFilterItemParameter(name);
View Full Code Here
181
182
183
184
185
186
187
188
189
    }

    try {
      return formatter.parse(stringValue);
    } catch (ParseException pe) {
      throw new OQueryParsingException("Error on conversion of date '" + stringValue + "' using the format: "
          + formatter.toString());
    }
  }
View Full Code Here
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
            final List<String> arguments;

            if (op.minArguments > 0) {
              arguments = OStringSerializerHelper.getParameters(part);
              if (arguments.size() < op.minArguments || arguments.size() > op.maxArguments)
                throw new OQueryParsingException(iQueryToParse.text, "Syntax error: field operator '" + op.keyword + "' needs "
                    + (op.minArguments == op.maxArguments ? op.minArguments : op.minArguments + "-" + op.maxArguments)
                    + " argument(s) while has been received " + arguments.size(), iQueryToParse.currentPos + separatorPos);
            } else
              arguments = null;

            // SPECIAL OPERATION FOUND: ADD IT IN TO THE CHAIN
            if (operationsChain == null)
              operationsChain = new ArrayList<OPair<Integer, List<String>>>();

            operationsChain.add(new OPair<Integer, List<String>>(op.id, arguments));

            separatorPos = partUpperCase.indexOf(OStringSerializerHelper.PARENTHESIS_END)
                + OSQLFilterFieldOperator.CHAIN_SEPARATOR.length();
            operatorFound = true;
            break;
          }

        if (!operatorFound) {
          separatorPos = partUpperCase.indexOf(OSQLFilterFieldOperator.CHAIN_SEPARATOR, 0);

          // CHECK IF IT'S A FIELD
          int posOpenBrace = part.indexOf('(');
          if (posOpenBrace == -1 || posOpenBrace > separatorPos && separatorPos > -1) {
            // YES, SEEMS A FIELD
            String chainedFieldName = separatorPos > -1 ? part.substring(0, separatorPos) : part;

            if (operationsChain == null)
              operationsChain = new ArrayList<OPair<Integer, List<String>>>();

            final List<String> list = new ArrayList<String>();
            list.add(chainedFieldName);
            if (chainedFieldName.charAt(0) == '@')
              operationsChain.add(new OPair<Integer, List<String>>(OSQLFilterFieldOperator.ATTRIB.id, list));
            else
              operationsChain.add(new OPair<Integer, List<String>>(OSQLFilterFieldOperator.FIELD.id, list));
          } else
            // ERROR: OPERATOR NOT FOUND OR MISPELLED
            throw new OQueryParsingException(iQueryToParse.text,
                "Syntax error: field operator not recognized between the supported ones: "
                    + Arrays.toString(OSQLFilterFieldOperator.OPERATORS), iQueryToParse.currentPos + separatorPos);
        }

        if (separatorPos >= partUpperCase.length())
View Full Code Here
201
202
203
204
205
206
207
208
209
210
211
    else if (compiledFilter.getTargetIndex() != null)
      searchInIndex();
    else if (compiledFilter.getTargetRecords() != null)
      searchInRecords();
    else
      throw new OQueryParsingException("No source found in query: specify class, clusters or single records");

    applyOrderBy();
    applyFlatten();
    return processResult();
  }
View Full Code Here
249
250
251
252
253
254
255
256
257
258
259
  protected void parseOrderBy(final StringBuilder word) {
    int newPos = OSQLHelper.nextWord(text, textUpperCase, currentPos, word, true);

    if (!KEYWORD_BY.equals(word.toString()))
      throw new OQueryParsingException("Expected keyword " + KEYWORD_BY);

    currentPos = newPos;

    String fieldName;
    String fieldOrdering;
View Full Code Here
543
544
545
546
547
548
549
550
551
552
553
    if (!word.toString().equals(KEYWORD_SELECT))
      return -1;

    int fromPosition = textUpperCase.indexOf(KEYWORD_FROM_2FIND, currentPos);
    if (fromPosition == -1)
      throw new OQueryParsingException("Missed " + KEYWORD_FROM, text, currentPos);

    Object projectionValue;
    final String projectionString = text.substring(currentPos, fromPosition).trim();
    if (projectionString.length() > 0 && !projectionString.equals("*")) {
      // EXTRACT PROJECTIONS
View Full Code Here
TOP

Related Classes of com.orientechnologies.orient.core.exception.OQueryParsingException

  • com.orientechnologies.orient.core.record.impl.ODocument
  • com.orientechnologies.orient.core.record.impl.ODocumentHelper
  • com.orientechnologies.orient.core.sql.filter.OSQLFilter
  • com.orientechnologies.orient.core.sql.filter.OSQLFilterCondition
  • com.orientechnologies.orient.core.sql.filter.OSQLFilterItemAbstract
  • com.orientechnologies.orient.core.sql.filter.OSQLPredicate
  • com.orientechnologies.orient.core.sql.filter.OSQLTarget
  • com.orientechnologies.orient.core.sql.functions.misc.OSQLFunctionDate
  • com.orientechnologies.orient.core.sql.OCommandExecutorSQLSelect
  • com.orientechnologies.orient.core.sql.OCommandExecutorSQLTraverse
    • 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.