本文整理了Java中org.eclipse.persistence.exceptions.QueryException.selectionObjectCannotBeNull方法的一些代码示例，展示了QueryException.selectionObjectCannotBeNull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。QueryException.selectionObjectCannotBeNull方法的具体详情如下：
包路径：org.eclipse.persistence.exceptions.QueryException
类名称：QueryException
方法名：selectionObjectCannotBeNull

QueryException.selectionObjectCannotBeNull介绍

暂无

代码示例

代码示例来源：origin: org.eclipse.persistence/org.eclipse.persistence.core

/**
 * PUBLIC:
 * Used to set the where clause of the query.
 * This can be used instead of a where clause expression for single object primary key queries.
 * The selection object given should have a primary key defined,
 * this primary key will be used to query the database instance of the same object.
 * This is a basic form of query by example where only the primary key is required,
 * it can be used for simple query forms, or testing.
 */
public void setSelectionObject(Object selectionObject) {
  if (selectionObject == null) {
    throw QueryException.selectionObjectCannotBeNull(this);
  }
  setSelectionId(null);
  // Check if the query needs to be unprepared.
  if ((this.selectionObject == null) || (this.selectionObject.getClass() != selectionObject.getClass())) {
    setIsPrepared(false);
  }
  setReferenceClass(selectionObject.getClass());
  this.selectionObject = selectionObject;
}

代码示例来源：origin: org.eclipse.persistence/com.springsource.org.eclipse.persistence

/**
 * PUBLIC:
 * Used to set the where clause of the query.
 * This can be used instead of a where clause expression for single object primary key queries.
 * The selection object given should have a primary key defined,
 * this primary key will be used to query the database instance of the same object.
 * This is a basic form of query by example where only the primary key is required,
 * it can be used for simple query forms, or testing.
 */
public void setSelectionObject(Object selectionObject) {
  if (selectionObject == null) {
    throw QueryException.selectionObjectCannotBeNull(this);
  }
  setSelectionKey(null);
  // Check if the query needs to be unprepared.
  if ((this.selectionObject == null) || (this.selectionObject.getClass() != selectionObject.getClass())) {
    setIsPrepared(false);
  }
  setReferenceClass(selectionObject.getClass());
  this.selectionObject = selectionObject;
}

代码示例来源：origin: com.haulmont.thirdparty/eclipselink

/**
 * PUBLIC:
 * Used to set the where clause of the query.
 * This can be used instead of a where clause expression for single object primary key queries.
 * The selection object given should have a primary key defined,
 * this primary key will be used to query the database instance of the same object.
 * This is a basic form of query by example where only the primary key is required,
 * it can be used for simple query forms, or testing.
 */
public void setSelectionObject(Object selectionObject) {
  if (selectionObject == null) {
    throw QueryException.selectionObjectCannotBeNull(this);
  }
  setSelectionId(null);
  // Check if the query needs to be unprepared.
  if ((this.selectionObject == null) || (this.selectionObject.getClass() != selectionObject.getClass())) {
    setIsPrepared(false);
  }
  setReferenceClass(selectionObject.getClass());
  this.selectionObject = selectionObject;
}