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Java ExpressionFactoryImpl类代码示例

本文整理汇总了Java中org.apache.el.ExpressionFactoryImpl的典型用法代码示例。如果您正苦于以下问题:Java ExpressionFactoryImpl类的具体用法?Java ExpressionFactoryImpl怎么用?Java ExpressionFactoryImpl使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


ExpressionFactoryImpl类属于org.apache.el包,在下文中一共展示了ExpressionFactoryImpl类的8个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: setupMocks

import org.apache.el.ExpressionFactoryImpl; //导入依赖的package包/类
@Before
public void setupMocks() throws Exception {
    expressionFactory = new ExpressionFactoryImpl();
    functionMapper = RuleEvaluator.FUNCTION_MAPPER;
    testName = "testName";
    testDefinition = new ConsumableTestDefinition();
    testDefinition.setConstants(Collections.<String, Object>emptyMap());
    testDefinition.setTestType(TestType.AUTHENTICATED_USER);
    // most tests just set the salt to be the same as the test name
    testDefinition.setSalt(testName);
    testDefinition.setBuckets(INACTIVE_CONTROL_TEST_BUCKETS);

    updateAllocations(RANGES_50_50);

    final int effBuckets = INACTIVE_CONTROL_TEST_BUCKETS.size() - 1;
    counts = new int[effBuckets];
    hashes = new int[effBuckets];
}
 
开发者ID:indeedeng,项目名称:proctor,代码行数:19,代码来源:TestStandardTestChooser.java

示例2: initializeRandomTestChooser

import org.apache.el.ExpressionFactoryImpl; //导入依赖的package包/类
static RandomTestChooser initializeRandomTestChooser(final List<Range> ranges, final List<TestBucket> buckets) {
    final ExpressionFactory expressionFactory = new ExpressionFactoryImpl();

    final FunctionMapper functionMapper = RuleEvaluator.FUNCTION_MAPPER;

    final ConsumableTestDefinition testDefinition = new ConsumableTestDefinition();
    testDefinition.setConstants(Collections.<String, Object>emptyMap());

    testDefinition.setBuckets(buckets);

    final List<Allocation> allocations = Lists.newArrayList();
    allocations.add(new Allocation("${}", ranges));
    testDefinition.setAllocations(allocations);

    final RandomTestChooser rtc = new RandomTestChooser(expressionFactory, functionMapper, "testName", testDefinition);
    return rtc;
}
 
开发者ID:indeedeng,项目名称:proctor,代码行数:18,代码来源:TestRandomTestChooser.java

示例3: evalAttr

import org.apache.el.ExpressionFactoryImpl; //导入依赖的package包/类
private String evalAttr(String expression, char quote) {

        ELContextImpl ctx = new ELContextImpl();
        ctx.setFunctionMapper(new FMapper());
        ExpressionFactoryImpl exprFactory = new ExpressionFactoryImpl();
        ValueExpression ve = exprFactory.createValueExpression(ctx,
                AttributeParser.getUnquoted(expression, quote, false, false,
                        false, false),
                String.class);
        return (String) ve.getValue(ctx);
    }
 
开发者ID:liaokailin,项目名称:tomcat7,代码行数:12,代码来源:TestAttributeParser.java

示例4: evalAttr

import org.apache.el.ExpressionFactoryImpl; //导入依赖的package包/类
private String evalAttr(String expression, char quote) {

        ELContextImpl ctx = new ELContextImpl();
        ctx.setFunctionMapper(new FMapper());
        ExpressionFactoryImpl exprFactory = new ExpressionFactoryImpl();
        ValueExpression ve = exprFactory.createValueExpression(ctx,
                AttributeParser.getUnquoted(expression, quote, false, false,
                        false),
                String.class);
        return (String) ve.getValue(ctx);
    }
 
开发者ID:deathspeeder,项目名称:class-guard,代码行数:12,代码来源:TestAttributeParser.java

示例5: evaluateExpression

import org.apache.el.ExpressionFactoryImpl; //导入依赖的package包/类
public static Object evaluateExpression(EvaluationContext elContext,
        String expression) {
    ValueExpression result = new ExpressionFactoryImpl()
            .createValueExpression(elContext, expression, Object.class);

    return result.getValue(elContext);
}
 
开发者ID:EsfingeFramework,项目名称:querybuilder,代码行数:8,代码来源:ELUtils.java

示例6: evalAttr

import org.apache.el.ExpressionFactoryImpl; //导入依赖的package包/类
private String evalAttr(String expression, char quote) {
    
    ELContextImpl ctx = new ELContextImpl();
    ctx.setFunctionMapper(new FMapper());
    ExpressionFactoryImpl exprFactory = new ExpressionFactoryImpl();
    ValueExpression ve = exprFactory.createValueExpression(ctx,
            AttributeParser.getUnquoted(expression, quote, false, false,
                    false),
            String.class);
    return (String) ve.getValue(ctx);
}
 
开发者ID:WhiteBearSolutions,项目名称:WBSAirback,代码行数:12,代码来源:TestAttributeParser.java

示例7: testExpressionFactory

import org.apache.el.ExpressionFactoryImpl; //导入依赖的package包/类
@Test
public void testExpressionFactory() {
	assertThat(this.myfacesProperties.getExpressionFactory()).isEqualTo(ExpressionFactoryImpl.class);
}
 
开发者ID:joinfaces,项目名称:joinfaces,代码行数:5,代码来源:MyfacesPropertiesExpressionLanguageIT.java

示例8: main

import org.apache.el.ExpressionFactoryImpl; //导入依赖的package包/类
public static void main(final String[] args) {
    final FunctionMapper functionMapper = new LibraryFunctionMapperBuilder().add("proctor", ProctorRuleFunctions.class).build();

    final ExpressionFactory expressionFactory = new ExpressionFactoryImpl();

    final CompositeELResolver elResolver = new CompositeELResolver();
    elResolver.add(new ArrayELResolver());
    elResolver.add(new ListELResolver());
    elResolver.add(new BeanELResolver());
    elResolver.add(new MapELResolver());

    final Map<String, Object> values = Maps.newLinkedHashMap();
    values.put("countries", Sets.newHashSet("AA", "BB", "CC", "DD", "EE", "FF", "GG", "HH", "II", "JJ", "KK", "LL", "MM"));
    values.put("AA", "AA");
    values.put("CC", "CC");
    values.put("NN", "NN");
    values.put("ZZ", "ZZ");
    values.put("I1", 239235);
    values.put("I2", 569071142);
    values.put("I3", -189245);
    values.put("D1", 129835.12512);
    values.put("D2", -9582.9385);
    values.put("D3", 98982223.598731412);
    values.put("BT", Boolean.TRUE);
    values.put("BF", Boolean.FALSE);
    values.put("GLOOP", "");

    final String[] expressions = {
            "${proctor:contains(countries, AA) || proctor:contains(countries, CC) || D2 < I3 && BF}",
            "${! proctor:contains(countries, ZZ) && I1 < I2 && empty GLOOP}",
            "${I2 - I3 + D3 - D1}",
            "${NN == '0' && ZZ == 'ZZ'}",
            "${BT != BF}",
    };

    final int iterations = 100*1000;
    long elapsed = -System.currentTimeMillis();
    for (int i = 0; i < iterations; i++) {
        final Map<String, ValueExpression> localContext = ProctorUtils.convertToValueExpressionMap(expressionFactory, values);
        final VariableMapper variableMapper = new MulticontextReadOnlyVariableMapper(localContext);

        final ELContext elContext = new ELContext() {
            @Override
            public ELResolver getELResolver() {
                return elResolver;
            }

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

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

        for (int j = 0; j < expressions.length; j++) {
            final ValueExpression ve = expressionFactory.createValueExpression(elContext, expressions[j], Object.class);
            final Object result = ve.getValue(elContext);
            if (i % 10000 == 0) {
                System.out.println(result);
            }
        }
    }
    elapsed += System.currentTimeMillis();

    final int total = iterations * expressions.length;
    System.out.println(total + " expressions in " + elapsed + " ms (average " + (elapsed/(((double) total))) + " ms/expression)");
}
 
开发者ID:indeedeng,项目名称:proctor,代码行数:72,代码来源:BenchmarkEl.java


注:本文中的org.apache.el.ExpressionFactoryImpl类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。