org.springframework.core.Constants.asNumber()方法的使用及代码示例

x33g5p2x  于2022-01-18 转载在 其他  
字(11.8k)|赞(0)|评价(0)|浏览(123)

本文整理了Java中org.springframework.core.Constants.asNumber()方法的一些代码示例，展示了Constants.asNumber()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。Constants.asNumber()方法的具体详情如下：
包路径：org.springframework.core.Constants
类名称：Constants
方法名：asNumber

Constants.asNumber介绍

[英]Return a constant value cast to a Number.
[中]将常量值转换为数字。

代码示例

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

/**
 * Set the system property mode by the name of the corresponding constant,
 * e.g. "SYSTEM_PROPERTIES_MODE_OVERRIDE".
 * @param constantName name of the constant
 * @see #setSystemPropertiesMode
 */
public void setSystemPropertiesModeName(String constantName) throws IllegalArgumentException {
  this.systemPropertiesMode = constants.asNumber(constantName).intValue();
}

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

/**
 * Set the misfire instruction via the name of the corresponding
 * constant in the {@link org.quartz.CronTrigger} class.
 * Default is {@code MISFIRE_INSTRUCTION_SMART_POLICY}.
 * @see org.quartz.CronTrigger#MISFIRE_INSTRUCTION_FIRE_ONCE_NOW
 * @see org.quartz.CronTrigger#MISFIRE_INSTRUCTION_DO_NOTHING
 * @see org.quartz.Trigger#MISFIRE_INSTRUCTION_SMART_POLICY
 */
public void setMisfireInstructionName(String constantName) {
  this.misfireInstruction = constants.asNumber(constantName).intValue();
}

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

/**
 * Set the misfire instruction via the name of the corresponding
 * constant in the {@link org.quartz.SimpleTrigger} class.
 * Default is {@code MISFIRE_INSTRUCTION_SMART_POLICY}.
 * @see org.quartz.SimpleTrigger#MISFIRE_INSTRUCTION_FIRE_NOW
 * @see org.quartz.SimpleTrigger#MISFIRE_INSTRUCTION_RESCHEDULE_NEXT_WITH_EXISTING_COUNT
 * @see org.quartz.SimpleTrigger#MISFIRE_INSTRUCTION_RESCHEDULE_NEXT_WITH_REMAINING_COUNT
 * @see org.quartz.SimpleTrigger#MISFIRE_INSTRUCTION_RESCHEDULE_NOW_WITH_EXISTING_REPEAT_COUNT
 * @see org.quartz.SimpleTrigger#MISFIRE_INSTRUCTION_RESCHEDULE_NOW_WITH_REMAINING_REPEAT_COUNT
 * @see org.quartz.Trigger#MISFIRE_INSTRUCTION_SMART_POLICY
 */
public void setMisfireInstructionName(String constantName) {
  this.misfireInstruction = constants.asNumber(constantName).intValue();
}

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

/**
 * Set the autodetection mode to use by name.
 * @throws IllegalArgumentException if the supplied value is not resolvable
 * to one of the {@code AUTODETECT_} constants or is {@code null}
 * @see #setAutodetectMode(int)
 * @see #AUTODETECT_ALL
 * @see #AUTODETECT_ASSEMBLER
 * @see #AUTODETECT_MBEAN
 * @see #AUTODETECT_NONE
 */
public void setAutodetectModeName(String constantName) {
  if (!constantName.startsWith(CONSTANT_PREFIX_AUTODETECT)) {
    throw new IllegalArgumentException("Only autodetect constants allowed");
  }
  this.autodetectMode = (Integer) constants.asNumber(constantName);
}

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

/**
 * Set the transaction synchronization by the name of the corresponding constant
 * in this class, e.g. "SYNCHRONIZATION_ALWAYS".
 * @param constantName name of the constant
 * @see #SYNCHRONIZATION_ALWAYS
 */
public final void setTransactionSynchronizationName(String constantName) {
  setTransactionSynchronization(constants.asNumber(constantName).intValue());
}

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

/**
 * Set the validation mode to use by name. Defaults to {@link #VALIDATION_AUTO}.
 * @see #setValidationMode
 */
public void setValidationModeName(String validationModeName) {
  setValidationMode(constants.asNumber(validationModeName).intValue());
}

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

/**
 * Set the system property mode by the name of the corresponding constant,
 * e.g. "SYSTEM_PROPERTIES_MODE_OVERRIDE".
 * @param constantName name of the constant
 * @see #setSystemPropertiesMode
 */
public void setSystemPropertiesModeName(String constantName) throws IllegalArgumentException {
  this.systemPropertiesMode = constants.asNumber(constantName).intValue();
}

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

/**
 * Specify the level of caching that this listener container is allowed to apply,
 * in the form of the name of the corresponding constant: e.g. "CACHE_CONNECTION".
 * @see #setCacheLevel
 */
public void setCacheLevelName(String constantName) throws IllegalArgumentException {
  if (!constantName.startsWith("CACHE_")) {
    throw new IllegalArgumentException("Only cache constants allowed");
  }
  setCacheLevel(constants.asNumber(constantName).intValue());
}

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

/**
 * Supports Integer values for the isolation level constants
 * as well as isolation level names as defined on the
 * {@link org.springframework.transaction.TransactionDefinition TransactionDefinition interface}.
 */
@Override
protected Object resolveSpecifiedLookupKey(Object lookupKey) {
  if (lookupKey instanceof Integer) {
    return lookupKey;
  }
  else if (lookupKey instanceof String) {
    String constantName = (String) lookupKey;
    if (!constantName.startsWith(DefaultTransactionDefinition.PREFIX_ISOLATION)) {
      throw new IllegalArgumentException("Only isolation constants allowed");
    }
    return constants.asNumber(constantName);
  }
  else {
    throw new IllegalArgumentException(
        "Invalid lookup key - needs to be isolation level Integer or isolation level name String: " + lookupKey);
  }
}

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

/**
 * Set the default transaction isolation level by the name of the corresponding
 * constant in {@link java.sql.Connection}, e.g. "TRANSACTION_SERIALIZABLE".
 * @param constantName name of the constant
 * @see #setDefaultTransactionIsolation
 * @see java.sql.Connection#TRANSACTION_READ_UNCOMMITTED
 * @see java.sql.Connection#TRANSACTION_READ_COMMITTED
 * @see java.sql.Connection#TRANSACTION_REPEATABLE_READ
 * @see java.sql.Connection#TRANSACTION_SERIALIZABLE
 */
public void setDefaultTransactionIsolationName(String constantName) {
  setDefaultTransactionIsolation(constants.asNumber(constantName).intValue());
}

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

/**
 * Set the JMS acknowledgement mode by the name of the corresponding constant
 * in the JMS {@link Session} interface, e.g. "CLIENT_ACKNOWLEDGE".
 * <p>If you want to use vendor-specific extensions to the acknowledgment mode,
 * use {@link #setSessionAcknowledgeMode(int)} instead.
 * @param constantName the name of the {@link Session} acknowledge mode constant
 * @see javax.jms.Session#AUTO_ACKNOWLEDGE
 * @see javax.jms.Session#CLIENT_ACKNOWLEDGE
 * @see javax.jms.Session#DUPS_OK_ACKNOWLEDGE
 * @see javax.jms.Connection#createSession(boolean, int)
 */
public void setSessionAcknowledgeModeName(String constantName) {
  setSessionAcknowledgeMode(sessionConstants.asNumber(constantName).intValue());
}

代码示例来源：origin: org.springframework/spring-context-support

/**
 * Set the misfire instruction via the name of the corresponding
 * constant in the {@link org.quartz.CronTrigger} class.
 * Default is {@code MISFIRE_INSTRUCTION_SMART_POLICY}.
 * @see org.quartz.CronTrigger#MISFIRE_INSTRUCTION_FIRE_ONCE_NOW
 * @see org.quartz.CronTrigger#MISFIRE_INSTRUCTION_DO_NOTHING
 * @see org.quartz.Trigger#MISFIRE_INSTRUCTION_SMART_POLICY
 */
public void setMisfireInstructionName(String constantName) {
  this.misfireInstruction = constants.asNumber(constantName).intValue();
}

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

/**
 * Set the propagation behavior by the name of the corresponding constant in
 * TransactionDefinition, e.g. "PROPAGATION_REQUIRED".
 * @param constantName name of the constant
 * @throws IllegalArgumentException if the supplied value is not resolvable
 * to one of the {@code PROPAGATION_} constants or is {@code null}
 * @see #setPropagationBehavior
 * @see #PROPAGATION_REQUIRED
 */
public final void setPropagationBehaviorName(String constantName) throws IllegalArgumentException {
  if (!constantName.startsWith(PREFIX_PROPAGATION)) {
    throw new IllegalArgumentException("Only propagation constants allowed");
  }
  setPropagationBehavior(constants.asNumber(constantName).intValue());
}

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

/**
 * Set the isolation level by the name of the corresponding constant in
 * TransactionDefinition, e.g. "ISOLATION_DEFAULT".
 * @param constantName name of the constant
 * @throws IllegalArgumentException if the supplied value is not resolvable
 * to one of the {@code ISOLATION_} constants or is {@code null}
 * @see #setIsolationLevel
 * @see #ISOLATION_DEFAULT
 */
public final void setIsolationLevelName(String constantName) throws IllegalArgumentException {
  if (!constantName.startsWith(PREFIX_ISOLATION)) {
    throw new IllegalArgumentException("Only isolation constants allowed");
  }
  setIsolationLevel(constants.asNumber(constantName).intValue());
}

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

/**
 * Set the autodetection mode to use by name.
 * @throws IllegalArgumentException if the supplied value is not resolvable
 * to one of the {@code AUTODETECT_} constants or is {@code null}
 * @see #setAutodetectMode(int)
 * @see #AUTODETECT_ALL
 * @see #AUTODETECT_ASSEMBLER
 * @see #AUTODETECT_MBEAN
 * @see #AUTODETECT_NONE
 */
public void setAutodetectModeName(String constantName) {
  if (!constantName.startsWith(CONSTANT_PREFIX_AUTODETECT)) {
    throw new IllegalArgumentException("Only autodetect constants allowed");
  }
  this.autodetectMode = (Integer) constants.asNumber(constantName);
}

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

/**
 * Set the JMS acknowledgement mode by the name of the corresponding constant
 * in the JMS {@link Session} interface, e.g. "CLIENT_ACKNOWLEDGE".
 * <p>Note that JCA resource adapters generally only support auto and dups-ok
 * (see Spring's {@link StandardJmsActivationSpecFactory}). ActiveMQ also
 * supports "SESSION_TRANSACTED" in the form of RA-managed transactions
 * (automatically translated by Spring's {@link DefaultJmsActivationSpecFactory}.
 * @param constantName the name of the {@link Session} acknowledge mode constant
 * @see javax.jms.Session#AUTO_ACKNOWLEDGE
 * @see javax.jms.Session#CLIENT_ACKNOWLEDGE
 * @see javax.jms.Session#DUPS_OK_ACKNOWLEDGE
 * @see javax.jms.Session#SESSION_TRANSACTED
 * @see StandardJmsActivationSpecFactory
 * @see DefaultJmsActivationSpecFactory
 */
public void setAcknowledgeModeName(String constantName) {
  setAcknowledgeMode(sessionConstants.asNumber(constantName).intValue());
}

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

/**
 * Set the default isolation level by the name of the corresponding constant
 * in {@link org.springframework.transaction.TransactionDefinition}, e.g.
 * "ISOLATION_SERIALIZABLE".
 * <p>If not specified, the target DataSource's default will be used.
 * Note that a transaction-specific isolation value will always override
 * any isolation setting specified at the DataSource level.
 * @param constantName name of the constant
 * @see org.springframework.transaction.TransactionDefinition#ISOLATION_READ_UNCOMMITTED
 * @see org.springframework.transaction.TransactionDefinition#ISOLATION_READ_COMMITTED
 * @see org.springframework.transaction.TransactionDefinition#ISOLATION_REPEATABLE_READ
 * @see org.springframework.transaction.TransactionDefinition#ISOLATION_SERIALIZABLE
 * @see #setIsolationLevel
 */
public final void setIsolationLevelName(String constantName) throws IllegalArgumentException {
  if (!constantName.startsWith(DefaultTransactionDefinition.PREFIX_ISOLATION)) {
    throw new IllegalArgumentException("Only isolation constants allowed");
  }
  setIsolationLevel(constants.asNumber(constantName).intValue());
}

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

/**
 * Set the validation mode to use by name. Defaults to {@link #VALIDATION_AUTO}.
 * @see #setValidationMode
 */
public void setValidationModeName(String validationModeName) {
  setValidationMode(constants.asNumber(validationModeName).intValue());
}

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

/**
 * Set the transaction synchronization by the name of the corresponding constant
 * in this class, e.g. "SYNCHRONIZATION_ALWAYS".
 * @param constantName name of the constant
 * @see #SYNCHRONIZATION_ALWAYS
 */
public final void setTransactionSynchronizationName(String constantName) {
  setTransactionSynchronization(constants.asNumber(constantName).intValue());
}

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

@Test
public void constants() {
  Constants c = new Constants(A.class);
  assertEquals(A.class.getName(), c.getClassName());
  assertEquals(9, c.getSize());
  assertEquals(A.DOG, c.asNumber("DOG").intValue());
  assertEquals(A.DOG, c.asNumber("dog").intValue());
  assertEquals(A.CAT, c.asNumber("cat").intValue());
  try {
    c.asNumber("bogus");
    fail("Can't get bogus field");
  }
  catch (Constants.ConstantException expected) {
  }
  assertTrue(c.asString("S1").equals(A.S1));
  try {
    c.asNumber("S1");
    fail("Wrong type");
  }
  catch (Constants.ConstantException expected) {
  }
}

内容来源于网络，如有侵权，请联系作者删除！

Constants

相关文章

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多
    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com