com.github.houbb.valid.jsr.constraint.AssertFalseConstraint Maven / Gradle / Ivy
package com.github.houbb.valid.jsr.constraint;
import com.github.houbb.heaven.annotation.ThreadSafe;
import com.github.houbb.valid.api.api.constraint.IConstraint;
import com.github.houbb.valid.api.api.constraint.IConstraintContext;
import com.github.houbb.valid.core.api.constraint.AbstractConstraint;
import com.github.houbb.valid.jsr.util.JsrSupportClassUtil;
import java.util.List;
/**
* 为 false 约束
* @author binbin.hou
* @since 0.0.3
*/
@ThreadSafe
class AssertFalseConstraint extends AbstractConstraint {
/**
* 唯一实例
* @since 0.0.3
*/
private static final IConstraint INSTANCE = new AssertFalseConstraint();
/**
* 获取单例示例
* @return 示例
* @since 0.0.3
*/
static IConstraint getInstance() {
return INSTANCE;
}
@Override
protected boolean pass(final IConstraintContext context, final Object value) {
return Boolean.FALSE.equals(value);
}
@Override
protected String expectValue(final IConstraintContext context) {
return "false";
}
@Override
protected List getSupportClassList() {
return JsrSupportClassUtil.getAssertTrueFalseSupportClassList();
}
}