com.jfirer.jfireel.template.execution.impl.ExpressionExecution Maven / Gradle / Ivy

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package com.jfirer.jfireel.template.execution.impl;

import com.jfirer.jfireel.expression.Expression;
import com.jfirer.jfireel.template.execution.Execution;

import java.util.Map;

public class ExpressionExecution implements Execution
{
    private Expression expression;
    
    public ExpressionExecution(Expression expression)
    {
        this.expression = expression;
    }
    
    @Override
    public boolean execute(Map variables, StringBuilder cache)
    {
        Object result = expression.calculate(variables);
        if (result != null)
        {
            cache.append(result);
        }
        return true;
    }
    
    @Override
    public void check()
    {
        // TODO Auto-generated method stub
        
    }
    
}