Example usage for javax.el ListELResolver ListELResolver

Introduction

In this page you can find the example usage for javax.el ListELResolver ListELResolver.

Prototype

public ListELResolver() 

Source Link

Usage

From source file:com.github.htfv.maven.plugins.buildconfigurator.core.el.BuildConfiguratorELResolver.java

/**
 * Creates a new instance of EL resolver which may be used for expression
 * evaluation. Returned resolver includes not only
 * {@code BuildConfiguratorELResolver}, but also all standard resolvers.
 *
 * @param mavenProject/*from w  w w  . jav a  2s. c o  m*/
 *            reference to the configured Maven project. Used to resolve
 *            properties referenced in EL expressions.
 * @param configuration
 *            loaded property files.
 *
 * @return new instance of EL resolver.
 */
public static ELResolver newInstance(final MavenProject mavenProject, final Configuration configuration) {
    final CompositeELResolver elResolver = new CompositeELResolver();

    elResolver.add(new BuildConfiguratorELResolver(mavenProject, configuration));
    elResolver.add(new ArrayELResolver());
    elResolver.add(new ListELResolver());
    elResolver.add(new MapELResolver());
    elResolver.add(new ResourceBundleELResolver());

    //
    // BeanELResolver should be the last one.
    //

    elResolver.add(new BeanELResolver());

    return elResolver;
}

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From source file:biz.netcentric.cq.tools.actool.configreader.YamlMacroElEvaluator.java

public YamlMacroElEvaluator() {

    try {//from  w w  w . j  ava 2  s .  co  m
        Class<?> expressionFactoryClass = getClass().getClassLoader()
                .loadClass("org.apache.el.ExpressionFactoryImpl");
        expressionFactory = (ExpressionFactory) expressionFactoryClass.newInstance();
    } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) {
        throw new IllegalStateException("Could not init EL: " + e);
    }

    final VariableMapper variableMapper = new ElVariableMapper();
    final ElFunctionMapper functionMapper = new ElFunctionMapper();
    final CompositeELResolver compositeELResolver = new CompositeELResolver();

    compositeELResolver.add(new BaseELResolver());
    compositeELResolver.add(new ArrayELResolver());
    compositeELResolver.add(new ListELResolver());
    compositeELResolver.add(new BeanELResolver());
    compositeELResolver.add(new MapELResolver());
    context = new ELContext() {
        @Override
        public ELResolver getELResolver() {
            return compositeELResolver;
        }

        @Override
        public FunctionMapper getFunctionMapper() {
            return functionMapper;
        }

        @Override
        public VariableMapper getVariableMapper() {
            return variableMapper;
        }
    };

}

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From source file:org.codehaus.groovy.grails.web.pages.ext.jsp.GroovyPagesJspApplicationContext.java

public GroovyPagesJspApplicationContext() {
    elResolver.add(new ImplicitObjectELResolver());
    elResolver.add(additionalResolvers);
    elResolver.add(new MapELResolver());
    elResolver.add(new ResourceBundleELResolver());
    elResolver.add(new ListELResolver());
    elResolver.add(new ArrayELResolver());
    elResolver.add(new BeanELResolver());
    elResolver.add(new ScopedAttributeELResolver());
}

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From source file:org.tinygroup.jspengine.runtime.PageContextImpl.java

private ELResolver getELResolver() {

    if (elResolver == null) {
        // Create a CompositeELResolver
        CompositeELResolver celResolver = new CompositeELResolver();

        celResolver.add(new ImplicitObjectELResolver());
        // Add ELResolvers registered in JspApplicationContext
        JspApplicationContextImpl jaContext = getJspApplicationContext();
        Iterator<ELResolver> it = jaContext.getELResolvers();
        while (it.hasNext()) {
            celResolver.add(it.next());/*from  ww w. java 2s  .c o  m*/
        }
        celResolver.add(new MapELResolver());
        celResolver.add(new ResourceBundleELResolver());
        celResolver.add(new ListELResolver());
        celResolver.add(new ArrayELResolver());
        celResolver.add(new BeanELResolver());
        celResolver.add(new ScopedAttributeELResolver());
        elResolver = celResolver;
    }
    return elResolver;
}

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