Package org.apache.ibatis.builder

Examples of org.apache.ibatis.builder.BuilderException

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        sql = (String) providerMethod.invoke(providerType.newInstance());
      }
      Class<?> parameterType = parameterObject == null ? Object.class : parameterObject.getClass();
      return sqlSourceParser.parse(sql, parameterType, new HashMap<String, Object>());
    } catch (Exception e) {
      throw new BuilderException("Error invoking SqlProvider method ("
          + providerType.getName() + "." + providerMethod.getName()
          + ").  Cause: " + e, e);
    }
  }
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    return source;
  }

  private void checkIsNotDynamic(SqlSource source) {
    if (!RawSqlSource.class.equals(source.getClass())) {
      throw new BuilderException("Dynamic content is not allowed when using RAW language");
    }
  }
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  public static Object getValue(String expression, Object root) {
    try {
      Map<Object, OgnlClassResolver> context = Ognl.createDefaultContext(root, new OgnlClassResolver());
      return Ognl.getValue(parseExpression(expression), context, root);
    } catch (OgnlException e) {
      throw new BuilderException("Error evaluating expression '" + expression + "'. Cause: " + e, e);
    }
  }
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        }
      } else if (child.getNode().getNodeType() == Node.ELEMENT_NODE) { // issue #628
        String nodeName = child.getNode().getNodeName();
        NodeHandler handler = nodeHandlers(nodeName);
        if (handler == null) {
          throw new BuilderException("Unknown element <" + nodeName + "> in SQL statement.");
        }
        handler.handleNode(child, contents);
        isDynamic = true;
      }
    }
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  private Object evaluate(String expression, Object root, QName returnType) {
    try {
      return xpath.evaluate(expression, root, returnType);
    } catch (Exception e) {
      throw new BuilderException("Error evaluating XPath.  Cause: " + e, e);
    }
  }
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        public void warning(SAXParseException exception) throws SAXException {
        }
      });
      return builder.parse(inputSource);
    } catch (Exception e) {
      throw new BuilderException("Error creating document instance.  Cause: " + e, e);
    }
  }
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    private SqlNode getDefaultSqlNode(List<SqlNode> defaultSqlNodes) {
      SqlNode defaultSqlNode = null;
      if (defaultSqlNodes.size() == 1) {
        defaultSqlNode = defaultSqlNodes.get(0);
      } else if (defaultSqlNodes.size() > 1) {
        throw new BuilderException("Too many default (otherwise) elements in choose statement.");
      }
      return defaultSqlNode;
    }
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  }

  public Iterable<?> evaluateIterable(String expression, Object parameterObject) {
    Object value = OgnlCache.getValue(expression, parameterObject);
    if (value == null) {
      throw new BuilderException("The expression '" + expression + "' evaluated to a null value.");
    }
    if (value instanceof Iterable) {
      return (Iterable<?>) value;
    }
    if (value.getClass().isArray()) {
        // the array may be primitive, so Arrays.asList() may throw
        // a ClassCastException (issue 209).  Do the work manually
        // Curse primitives! :) (JGB)
        int size = Array.getLength(value);
        List<Object> answer = new ArrayList<Object>();
        for (int i = 0; i < size; i++) {
            Object o = Array.get(value, i);
            answer.add(o);
        }
        return answer;
    }
    if (value instanceof Map) {
      return ((Map) value).entrySet();
    }
    throw new BuilderException("Error evaluating expression '" + expression + "'.  Return value (" + value + ") was not iterable.");
  }
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  private void configurationElement(XNode context) {
    try {
      String namespace = context.getStringAttribute("namespace");
      if (namespace.equals("")) {
        throw new BuilderException("Mapper's namespace cannot be empty");
      }
      builderAssistant.setCurrentNamespace(namespace);
      cacheRefElement(context.evalNode("cache-ref"));
      cacheElement(context.evalNode("cache"));
      parameterMapElement(context.evalNodes("/mapper/parameterMap"));
      resultMapElements(context.evalNodes("/mapper/resultMap"));
      sqlElement(context.evalNodes("/mapper/sql"));
      buildStatementFromContext(context.evalNodes("select|insert|update|delete"));
    } catch (Exception e) {
      throw new BuilderException("Error parsing Mapper XML. Cause: " + e, e);
    }
  }
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      script = new Template();
      script.setRuntimeServices(runtimeServices);
      script.setData(node);
      script.initDocument();
    } catch (Exception ex) {
      throw new BuilderException("Error parsing velocity script", ex);
    }
  }
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Related Classes of org.apache.ibatis.builder.BuilderException

  • org.apache.ibatis.builder.annotation.MapperAnnotationBuilder
  • org.apache.ibatis.builder.annotation.ProviderSqlSource
  • org.apache.ibatis.builder.xml.dynamic.ExpressionEvaluator
  • org.apache.ibatis.builder.xml.dynamic.TextSqlNode$BindingTokenParser
  • org.apache.ibatis.builder.xml.XMLConfigBuilder
  • org.apache.ibatis.builder.xml.XMLMapperBuilder
  • org.apache.ibatis.builder.xml.XMLStatementBuilder
  • org.apache.ibatis.builder.xml.XMLStatementBuilder$ChooseHandler
  • org.apache.ibatis.builder.xml.XMLStatementBuilder$IncludeNodeHandler
  • org.apache.ibatis.parsing.XPathParser
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