Examples of org.thymeleaf.standard.expression.IStandardExpressionParser.parseExpression()

Package org.thymeleaf.standard.expression

Class org.thymeleaf.standard.expression.IStandardExpressionParser

Examples of org.thymeleaf.standard.expression.IStandardExpressionParser.parseExpression()

org.thymeleaf.standard.expression.IStandardExpressionParser.parseExpression()

Parse the specified expression.
@param configuration the Configuration object for the template execution environment. @param processingContext the processing context object containing the variables to be applied to the expression. @param input the expression to be parsed, as an input String. @return the expression object resulting from parsing the expression.

    Object result = null;


    if (value.contains("${") || value.contains("@{") || value.contains("#{")) {
      Configuration configuration = arguments.getConfiguration();
      IStandardExpressionParser expressionParser = StandardExpressions.getExpressionParser(configuration);
      IStandardExpression standardExpression = expressionParser.parseExpression(configuration, arguments, value);
      result = standardExpression.execute(configuration, arguments);
    }
    else {
      result = value;
    }

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            return getBindStatus(configuration, processingContext, "*{" + expression + "}");
        }


        final IStandardExpressionParser expressionParser = StandardExpressions.getExpressionParser(configuration);
        final IStandardExpression expressionObj =
                expressionParser.parseExpression(configuration, processingContext, expression);


        if (expressionObj == null) {
            throw new TemplateProcessingException(
                    "Expression \"" + expression + "\" is not valid: cannot perform Spring bind");
        }

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        final Configuration configuration = arguments.getConfiguration();
        final IStandardExpressionParser expressionParser = StandardExpressions.getExpressionParser(configuration);


        final VariableExpression varExpression =
            (VariableExpression) expressionParser.parseExpression(arguments.getConfiguration(), arguments, attributeValue);


        additionalLocalVariables.put(SpringContextVariableNames.SPRING_BOUND_OBJECT_EXPRESSION, varExpression);
        // Added also with the deprecated name, for backwards compatibility
        additionalLocalVariables.put(SpringContextVariableNames.SPRING_FORM_COMMAND_VALUE, varExpression);

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            return getBindStatus(configuration, processingContext, "*{" + expression + "}");
        }


        final IStandardExpressionParser expressionParser = StandardExpressions.getExpressionParser(configuration);
        final IStandardExpression expressionObj =
                expressionParser.parseExpression(configuration, processingContext, expression);


        if (expressionObj == null) {
            throw new TemplateProcessingException(
                    "Expression \"" + expression + "\" is not valid: cannot perform Spring bind");
        }

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        final Configuration configuration = arguments.getConfiguration();
        final IStandardExpressionParser expressionParser = StandardExpressions.getExpressionParser(configuration);


        final VariableExpression varExpression =
            (VariableExpression) expressionParser.parseExpression(arguments.getConfiguration(), arguments, attributeValue);


        additionalLocalVariables.put(SpringContextVariableNames.SPRING_BOUND_OBJECT_EXPRESSION, varExpression);
        // Added also with the deprecated name, for backwards compatibility
        additionalLocalVariables.put(SpringContextVariableNames.SPRING_FORM_COMMAND_VALUE, varExpression);

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                }
                
                try {


                    final IStandardExpression expression =
                            expressionParser.parseExpression(configuration, arguments, match);
                    final Object result = expression.execute(configuration, arguments);


                    strBuilder.append(HtmlEscape.escapeHtml4Xml(String.valueOf(result)));
                    
                } catch (final TemplateProcessingException ignored) {

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                }




                IStandardExpression expression = null;
                try {
                    expression = expressionParser.parseExpression(configuration, arguments, match);
                } catch (final TemplateProcessingException ignored) {
                    // If it is not a standard expression, just output it as original
                    strBuilder.append(SCRIPT_INLINE_PREFIX).append(match).append(SCRIPT_INLINE_SUFFIX);
                }

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        final String attributeValue = element.getAttributeValue(attributeName);


        final Configuration configuration = arguments.getConfiguration();
        final IStandardExpressionParser expressionParser = StandardExpressions.getExpressionParser(configuration);


        final IStandardExpression switchExpression = expressionParser.parseExpression(configuration, arguments, attributeValue);


        final Map<String,Object> newVariables = new HashMap<String, Object>(2, 1.0f);
        newVariables.put(SWITCH_VARIABLE_NAME, new SwitchStructure(switchExpression));
        
        return newVariables;

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        final String attributeValue = element.getAttributeValue(attributeName);


        final Configuration configuration = arguments.getConfiguration();
        final IStandardExpressionParser expressionParser = StandardExpressions.getExpressionParser(configuration);


        final IStandardExpression expression = expressionParser.parseExpression(configuration, arguments, attributeValue);
        
        validateSelectionValue(arguments, element, attributeName, attributeValue, expression);
        
        return expression.execute(configuration, arguments);

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        final String attributeValue = element.getAttributeValue(attributeName);


        final Configuration configuration = arguments.getConfiguration();
        final IStandardExpressionParser expressionParser = StandardExpressions.getExpressionParser(configuration);


        final IStandardExpression expression = expressionParser.parseExpression(configuration, arguments, attributeValue);


        final Object result = expression.execute(configuration, arguments);


        return (result == null? "" : result.toString());

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