Examples with SpelExpression org.springframework.expression.spel.standard.SpelExpression used on opensource projects

Example 31 with SpelExpression

use of org.springframework.expression.spel.standard.SpelExpression in project spring-integration by spring-projects.

the class HttpOutboundGatewayParserTests method withUrlExpression.

@Test
public void withUrlExpression() {
    HttpRequestExecutingMessageHandler handler = (HttpRequestExecutingMessageHandler) new DirectFieldAccessor(this.withUrlExpressionEndpoint).getPropertyValue("handler");
    MessageChannel requestChannel = (MessageChannel) new DirectFieldAccessor(this.withUrlExpressionEndpoint).getPropertyValue("inputChannel");
    assertEquals(this.applicationContext.getBean("requests"), requestChannel);
    DirectFieldAccessor handlerAccessor = new DirectFieldAccessor(handler);
    Object replyChannel = handlerAccessor.getPropertyValue("outputChannel");
    assertNull(replyChannel);
    DirectFieldAccessor templateAccessor = new DirectFieldAccessor(handlerAccessor.getPropertyValue("restTemplate"));
    ClientHttpRequestFactory requestFactory = (ClientHttpRequestFactory) templateAccessor.getPropertyValue("requestFactory");
    assertTrue(requestFactory instanceof SimpleClientHttpRequestFactory);
    SpelExpression expression = (SpelExpression) handlerAccessor.getPropertyValue("uriExpression");
    assertNotNull(expression);
    assertEquals("'http://localhost/test1'", expression.getExpressionString());
    assertEquals(HttpMethod.POST.name(), TestUtils.getPropertyValue(handler, "httpMethodExpression", Expression.class).getExpressionString());
    assertEquals(Charset.forName("UTF-8"), handlerAccessor.getPropertyValue("charset"));
    assertEquals(true, handlerAccessor.getPropertyValue("extractPayload"));
    assertEquals(false, handlerAccessor.getPropertyValue("transferCookies"));
    // INT-3055
    Object uriVariablesExpression = handlerAccessor.getPropertyValue("uriVariablesExpression");
    assertNotNull(uriVariablesExpression);
    assertEquals("@uriVariables", ((Expression) uriVariablesExpression).getExpressionString());
    Object uriVariableExpressions = handlerAccessor.getPropertyValue("uriVariableExpressions");
    assertNotNull(uriVariableExpressions);
    assertTrue(((Map<?, ?>) uriVariableExpressions).isEmpty());
}

Example 32 with SpelExpression

use of org.springframework.expression.spel.standard.SpelExpression in project spring-integration by spring-projects.

the class MongoDbInboundChannelAdapterParserTests method fullConfigWithQueryExpression.

@Test
public void fullConfigWithQueryExpression() {
    MongoDbMessageSource source = assertMongoDbMessageSource(this.fullConfigWithQueryExpressionAdapter);
    assertTrue(TestUtils.getPropertyValue(source, "queryExpression") instanceof SpelExpression);
    assertEquals("new BasicQuery('{''address.state'' : ''PA''}').limit(2)", TestUtils.getPropertyValue(source, "queryExpression.expression"));
}

Example 33 with SpelExpression

use of org.springframework.expression.spel.standard.SpelExpression in project spring-integration by spring-projects.

the class MongoDbInboundChannelAdapterParserTests method fullConfigWithCollectionExpression.

@Test
public void fullConfigWithCollectionExpression() {
    MongoDbMessageSource source = assertMongoDbMessageSource(this.fullConfigWithCollectionExpressionAdapter);
    assertTrue(TestUtils.getPropertyValue(source, "collectionNameExpression") instanceof SpelExpression);
    assertEquals("'foo'", TestUtils.getPropertyValue(source, "collectionNameExpression.expression"));
}

Example 34 with SpelExpression

use of org.springframework.expression.spel.standard.SpelExpression in project spring-integration by spring-projects.

the class WebFluxInboundChannelAdapterParserTests method reactiveFullConfig.

@Test
@SuppressWarnings("unchecked")
public void reactiveFullConfig() {
    DirectFieldAccessor endpointAccessor = new DirectFieldAccessor(this.reactiveFullConfig);
    assertSame(this.requests, endpointAccessor.getPropertyValue("requestChannel"));
    assertNotNull(endpointAccessor.getPropertyValue("errorChannel"));
    assertFalse((boolean) endpointAccessor.getPropertyValue("autoStartup"));
    assertEquals(101, endpointAccessor.getPropertyValue("phase"));
    assertFalse((boolean) endpointAccessor.getPropertyValue("expectReply"));
    assertEquals("'202'", ((SpelExpression) endpointAccessor.getPropertyValue("statusCodeExpression")).getExpressionString());
    assertEquals("payload", ((SpelExpression) endpointAccessor.getPropertyValue("payloadExpression")).getExpressionString());
    Map<String, Expression> headerExpressions = (Map<String, Expression>) endpointAccessor.getPropertyValue("headerExpressions");
    assertTrue(headerExpressions.containsKey("foo"));
    assertEquals("foo", headerExpressions.get("foo").getValue());
    CrossOrigin crossOrigin = (CrossOrigin) endpointAccessor.getPropertyValue("crossOrigin");
    assertNotNull(crossOrigin);
    assertArrayEquals(new String[] { "foo" }, crossOrigin.getOrigin());
    assertEquals(ResolvableType.forClass(byte[].class), endpointAccessor.getPropertyValue("requestPayloadType"));
    assertSame(this.headerMapper, endpointAccessor.getPropertyValue("headerMapper"));
    assertSame(this.serverCodecConfigurer, endpointAccessor.getPropertyValue("codecConfigurer"));
    assertSame(this.requestedContentTypeResolver, endpointAccessor.getPropertyValue("requestedContentTypeResolver"));
    assertSame(this.reactiveAdapterRegistry, endpointAccessor.getPropertyValue("adapterRegistry"));
}

Example 35 with SpelExpression

use of org.springframework.expression.spel.standard.SpelExpression in project spring-data-keyvalue by spring-projects.

the class SpelQueryCreatorUnitTests method createQueryForMethodWithArgs.

private KeyValueQuery<SpelExpression> createQueryForMethodWithArgs(String methodName, Object... args) throws NoSuchMethodException, SecurityException {
    Class<?>[] argTypes = new Class<?>[args.length];
    if (!ObjectUtils.isEmpty(args)) {
        for (int i = 0; i < args.length; i++) {
            argTypes[i] = args[i].getClass();
        }
    }
    Method method = PersonRepository.class.getMethod(methodName, argTypes);
    doReturn(Person.class).when(metadataMock).getReturnedDomainClass(method);
    PartTree partTree = new PartTree(method.getName(), method.getReturnType());
    SpelQueryCreator creator = new SpelQueryCreator(partTree, new ParametersParameterAccessor(new QueryMethod(method, metadataMock, new SpelAwareProxyProjectionFactory()).getParameters(), args));
    KeyValueQuery<SpelExpression> q = creator.createQuery();
    q.getCriteria().setEvaluationContext(new StandardEvaluationContext(args));
    return q;
}