本文整理了Java中org.apache.openjpa.kernel.Filters.promote()方法的一些代码示例，展示了Filters.promote()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。Filters.promote()方法的具体详情如下：
包路径：org.apache.openjpa.kernel.Filters
类名称：Filters
方法名：promote

Filters.promote介绍

[英]Given two types, return type they should both be converted to before performing any operations between them.
[中]给定两种类型，在执行它们之间的任何操作之前，都应该将它们转换为返回类型。

代码示例

代码示例来源：origin: org.apache.openjpa/openjpa-all

public Class getType() {
  Class c1 = _val[0].getType();
  for (int i = 1; i < _val.length; i++) {
    Class c2 = _val[i].getType();
    c1 = Filters.promote(c1, c2);
  }
  return c1;
}

代码示例来源：origin: org.apache.openejb.patch/openjpa-jdbc

public Class getType() {
  if (_cast != null)
    return _cast;
  Class c1 = _val1.getType();
  Class c2 = _val2.getType();
  Class type = Filters.promote(c1, c2);
  if (type == Raw.class)
    return String.class;
  return type;
}

代码示例来源：origin: org.apache.openejb.patch/openjpa

public Class getType() {
  if (_cast != null)
    return _cast;
  Class c1 = _val1.getType();
  Class c2 = _val2.getType();
  return Filters.promote(c1, c2);
}

代码示例来源：origin: org.apache.openejb.patch/openjpa

public Class getType() {
  Class c1 = _val1.getType();
  Class c2 = _val2.getType();
  return Filters.promote(c1, c2);
}

代码示例来源：origin: org.apache.openejb.patch/openjpa

public Class getType() {
  Class c1 = _val[0].getType();
  for (int i = 1; i < _val.length; i++) {
    Class c2 = _val[i].getType();
    c1 = Filters.promote(c1, c2);
  }
  return c1;
}

代码示例来源：origin: org.apache.openejb.patch/openjpa

public Class getType() {
  if (_cast != null)
    return _cast;
  Class type = _vals[0].getType();
  for (int i = 1; i < _vals.length; i++)
    type = Filters.promote(type, _vals[i].getType());
  if (type == Raw.class)
    return String.class;
  return type;
}

代码示例来源：origin: org.apache.openejb.patch/openjpa

public Class getType() {
  if (_cast != null)
    return _cast;
  Class c1 = _val1.getType();
  Class c2 = _val2.getType();
  Class type = Filters.promote(c1, c2);
  if (type == Raw.class)
    return String.class;
  return type;
}

代码示例来源：origin: org.apache.openjpa/openjpa-all

public Class getType() {
  if (_cast != null)
    return _cast;
  Class type = _vals[0].getType();
  for (int i = 1; i < _vals.length; i++)
    type = Filters.promote(type, _vals[i].getType());
  if (type == Raw.class)
    return String.class;
  return type;
}

代码示例来源：origin: org.apache.openjpa/openjpa-all

public Class getType() {
  if (_cast != null)
    return _cast;
  Class c1 = _val1.getType();
  Class c2 = _val2.getType();
  return Filters.promote(c1, c2);
}

代码示例来源：origin: org.apache.openejb.patch/openjpa-kernel

public Class getType() {
  Class c1 = _val[0].getType();
  for (int i = 1; i < _val.length; i++) {
    Class c2 = _val[i].getType();
    c1 = Filters.promote(c1, c2);
  }
  return c1;
}

代码示例来源：origin: org.apache.openejb.patch/openjpa-jdbc

public Class getType() {
  if (_cast != null)
    return _cast;
  Class c1 = _val1.getType();
  Class c2 = _val2.getType();
  return Filters.promote(c1, c2);
}

代码示例来源：origin: org.apache.openjpa/openjpa-all

public Class getType() {
  Class c1 = _val.getType();
  for (int i = 0; i < _exp.length; i++) {
    Class c2 = ((WhenScalar) _exp[i]).getVal1().getType();
    c1 = Filters.promote(c1, c2);
  }
  return c1;
}

代码示例来源：origin: org.apache.openjpa/openjpa-all

public Class getType() {
  Class c1 = _val.getType();
  for (int i = 0; i < _exp.length; i++) {
    Class c2 = ((WhenCondition) _exp[i]).getVal().getType();
    c1 = Filters.promote(c1, c2);
  }
  return c1;
}

代码示例来源：origin: org.apache.openjpa/openjpa-kernel

protected boolean eval(Object candidate, Object orig,
  StoreContext ctx, Object[] params) {
  Object o1 = _val1.eval(candidate, orig, ctx, params);
  Object o2 = _val2.eval(candidate, orig, ctx, params);
  if (o1 != null && o2 != null) {
    Class c = Filters.promote(o1.getClass(), o2.getClass());
    o1 = Filters.convert(o1, c);
    o2 = Filters.convert(o2, c);
  }
  return compare(o1, o2);
}

代码示例来源：origin: org.apache.openejb.patch/openjpa-kernel

public Class getType() {
  Class c1 = _val.getType();
  for (int i = 0; i < _exp.length; i++) {
    Class c2 = ((WhenScalar) _exp[i]).getVal1().getType();
    c1 = Filters.promote(c1, c2);
  }
  return c1;
}

代码示例来源：origin: org.apache.openejb.patch/openjpa-kernel

public Class getType() {
  Class c1 = _val.getType();
  for (int i = 0; i < _exp.length; i++) {
    Class c2 = ((WhenCondition) _exp[i]).getVal().getType();
    c1 = Filters.promote(c1, c2);
  }
  return c1;
}

代码示例来源：origin: org.apache.openjpa/openjpa-all

public Class getType() {
  if (_cast != null)
    return _cast;
  Class type = _val.getType();
  for (int i = 0; i < _exp.length; i++)
    type = Filters.promote(type,
      ((WhenScalar) _exp[i]).getVal2().getType());
  if (type == Raw.class)
    return String.class;
  return type;
}

代码示例来源：origin: org.apache.openejb.patch/openjpa-kernel

protected boolean eval(Object candidate, Object orig,
  StoreContext ctx, Object[] params) {
  Object o1 = _val1.eval(candidate, orig, ctx, params);
  Object o2 = _val2.eval(candidate, orig, ctx, params);
  if (o1 != null && o2 != null) {
    Class c = Filters.promote(o1.getClass(), o2.getClass());
    o1 = Filters.convert(o1, c);
    o2 = Filters.convert(o2, c);
  }
  return compare(o1, o2);
}

代码示例来源：origin: org.apache.openejb.patch/openjpa-jdbc

public Class getType() {
  if (_cast != null)
    return _cast;
  Class type = _val.getType();
  for (int i = 0; i < _exp.length; i++)
    type = Filters.promote(type,
      ((WhenScalar) _exp[i]).getVal2().getType());
  if (type == Raw.class)
    return String.class;
  return type;
}

代码示例来源：origin: org.apache.openejb.patch/openjpa-jdbc

public Class getType() {
  if (_cast != null)
    return _cast;
  Class type = _val.getType();
  for (int i = 0; i < _exp.length; i++)
    type = Filters.promote(type,
      ((WhenCondition) _exp[i]).getVal().getType());
  if (type == Raw.class)
    return String.class;
  return type;
}