本文整理了Java中org.springframework.integration.expression.ExpressionUtils.longExpression()方法的一些代码示例，展示了ExpressionUtils.longExpression()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。ExpressionUtils.longExpression()方法的具体详情如下：
包路径：org.springframework.integration.expression.ExpressionUtils
类名称：ExpressionUtils
方法名：longExpression

ExpressionUtils.longExpression介绍

[英]Return a ValueExpression for a simple literal, otherwise a org.springframework.expression.spel.standard.SpelExpression.
[中]返回简单文字的ValueExpression，否则返回组织。springframework。表示斯佩尔。标准特异性加压。

代码示例

代码示例来源：origin: spring-projects/spring-integration

/**
 * Set an expression to be evaluated to determine the default timeout value for
 * sending request messages. If not explicitly configured with an annotation, or on a
 * method element, this value will be used.
 *
 * @param defaultRequestTimeout the timeout value in milliseconds
 * @since 5.0
 */
public void setDefaultRequestTimeoutExpressionString(String defaultRequestTimeout) {
  if (StringUtils.hasText(defaultRequestTimeout)) {
    this.defaultRequestTimeout = ExpressionUtils.longExpression(defaultRequestTimeout);
  }
}

代码示例来源：origin: spring-projects/spring-integration

/**
 * Set an expression to be evaluated to determine the default timeout value for
 * receiving reply messages. If not explicitly configured with an annotation, or on a
 * method element, this value will be used.
 *
 * @param defaultReplyTimeout the timeout value in milliseconds
 * @since 5.0
 */
public void setDefaultReplyTimeoutExpressionString(String defaultReplyTimeout) {
  if (StringUtils.hasText(defaultReplyTimeout)) {
    this.defaultReplyTimeout = ExpressionUtils.longExpression(defaultReplyTimeout);
  }
}

代码示例来源：origin: spring-projects/spring-integration

requestTimeout = ExpressionUtils.longExpression(gatewayAnnotation.requestTimeoutExpression());
replyTimeout = ExpressionUtils.longExpression(gatewayAnnotation.replyTimeoutExpression());
String reqTimeout = methodMetadata.getRequestTimeout();
if (StringUtils.hasText(reqTimeout)) {
  requestTimeout = ExpressionUtils.longExpression(reqTimeout);
  replyTimeout = ExpressionUtils.longExpression(repTimeout);

代码示例来源：origin: org.springframework.integration/spring-integration-core

/**
 * Set an expression to be evaluated to determine the default timeout value for
 * receiving reply messages. If not explicitly configured with an annotation, or on a
 * method element, this value will be used.
 *
 * @param defaultReplyTimeout the timeout value in milliseconds
 * @since 5.0
 */
public void setDefaultReplyTimeoutExpressionString(String defaultReplyTimeout) {
  if (StringUtils.hasText(defaultReplyTimeout)) {
    this.defaultReplyTimeout = ExpressionUtils.longExpression(defaultReplyTimeout);
  }
}

代码示例来源：origin: org.springframework.integration/spring-integration-core

/**
 * Set an expression to be evaluated to determine the default timeout value for
 * sending request messages. If not explicitly configured with an annotation, or on a
 * method element, this value will be used.
 *
 * @param defaultRequestTimeout the timeout value in milliseconds
 * @since 5.0
 */
public void setDefaultRequestTimeoutExpressionString(String defaultRequestTimeout) {
  if (StringUtils.hasText(defaultRequestTimeout)) {
    this.defaultRequestTimeout = ExpressionUtils.longExpression(defaultRequestTimeout);
  }
}

代码示例来源：origin: org.springframework.integration/spring-integration-core

requestTimeout = ExpressionUtils.longExpression(gatewayAnnotation.requestTimeoutExpression());
replyTimeout = ExpressionUtils.longExpression(gatewayAnnotation.replyTimeoutExpression());
String reqTimeout = methodMetadata.getRequestTimeout();
if (StringUtils.hasText(reqTimeout)) {
  requestTimeout = ExpressionUtils.longExpression(reqTimeout);
  replyTimeout = ExpressionUtils.longExpression(repTimeout);