code: public Predicate withConditions(Condition... conditions) {
          if (this.conditions == null) {
              setConditions(new java.util.ArrayList<Condition>(conditions.length));
          }
          for (Condition ele : conditions) {
              this.conditions.add(ele);
          }
          return this;
      }
docs: <p>
  A list of the conditions that determine when the trigger will fire.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setConditions(java.util.Collection)} or {@link #withConditions(java.util.Collection)} if you want to
  override the existing values.
  </p>
  
  @param conditions
  A list of the conditions that determine when the trigger will fire.
  @return Returns a reference to this object so that method calls can be chained together.