package net.sf.j2s.hello;

public class SexSensible implements ISex {
	private static String capitalize(String word) {
		if (word != null && word.length() > 0) {
			char ch = word.charAt(0);
			if (ch > 'a' && ch < 'z') {
				ch -= 'a' - 'A';
			}
			return ch + word.substring(1);
		}
		return word;
	}

	private int sex;

	public int getSex() {
		return sex;
	}

	public void setSex(int sex) {
		this.sex = sex;
	}

	public String getPronoun() {
		if (sex == FEMALE) {
			return "she";
		} else {
			return "he";
		}
	}

	public String getLeadingPronoun() {
		return capitalize(getPronoun());
	}

	public String getAdjective() {
		if (sex == FEMALE) {
			return "her";
		} else {
			return "his";
		}
	}

	public String getLeadingAdjective() {
		return capitalize(getAdjective());
	}
}