How to make Minecraft entity jump frequently in Eclipse?

Question

Eclipse

I am writing a mod, I created an entity, everything is fine, but I want it to often jump like a rabbit, and not move in the usual way. Reviewed hundreds of forums and sites. Didn't find anything. Below is AI entity code, thanks in advance!

@Override
  protected void initEntityAI()
  {
    this.tasks.addTask(0, new EntityAISwimming(this));
    this.tasks.addTask(1, new EntityAIPanic(this, 0D));
    this.tasks.addTask(2, new EntityAIWanderAvoidWater(this, 1.0D));
    this.tasks.addTask(3, new EntityAILookIdle(this));
    this.tasks.addTask(4, new EntityAIWatchClosest(this, EntityPlayer.class, 6.0F));
  }
  
  @Override
  protected void applyEntityAttributes() 
  {
    super.applyEntityAttributes();
    this.getEntityAttribute(SharedMonsterAttributes.MAX_HEALTH).setBaseValue(10D);
    this.getEntityAttribute(SharedMonsterAttributes.MOVEMENT_SPEED).setBaseValue(0D);