How to Scroll & Zoom to an element in selenium webdriver using java

public void scrollToElemet(WebElement element) {
executeScript("window.scrollTo(arguments[0],arguments[1])", element.getLocation().x, element.getLocation().y);

}

public void scrollToElemetAndClick(WebElement element) {
scrollToElemet(element);
element.click();

}

public void scrollIntoView(WebElement element) {
executeScript("arguments[0].scrollIntoView()", element);

}

public void scrollIntoViewAndClick(WebElement element) {
scrollIntoView(element);
element.click();

}

public void scrollDownVertically() {
executeScript("window.scrollTo(0, document.body.scrollHeight)");
}

public void scrollUpVertically() {
executeScript("window.scrollTo(0, -document.body.scrollHeight)");
}

public void scrollDownByPixel() {
executeScript("window.scrollBy(0,1500)");
}

public void scrollUpByPixel() {
executeScript("window.scrollBy(0,-1500)");
}

public void ZoomInBypercentage() {
executeScript("document.body.style.zoom='40%'");
}

public void ZoomBy100percentage() {
executeScript("document.body.style.zoom='100%'");
}