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

QueryKeyExpression.getOnClause介绍

暂无

代码示例

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

if ((getDescriptor() != null) && (getDescriptor().getHistoryPolicy() != null)) {
  Expression historyOnClause = getDescriptor().getHistoryPolicy().additionalHistoryExpression(this, this, 0);
  if (getOnClause() != null) {
    setOnClause(getOnClause().and(historyOnClause));
  } else {
    setOnClause(historyOnClause);

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

if ((getDescriptor() != null) && (getDescriptor().getHistoryPolicy() != null)) {
  Expression historyOnClause = getDescriptor().getHistoryPolicy().additionalHistoryExpression(this, this, 0); 
  if (getOnClause() != null) {
    setOnClause(getOnClause().and(historyOnClause));
  } else {
    setOnClause(historyOnClause);