StringInfo.java

package com.coderising.jvm.constant;

public class StringInfo extends ConstantInfo {
	private int type = STRING_INFO;// u1 tag
	private int string_index;// u2 string_index

	public StringInfo(ConstantPool cp) {
		super(cp);
	}

	@Override
	public int getType() {
		return type;
	}

	@Override
	public void print() {
		System.out.println("u1 tag:" + getType() + " StringInfo"
				+ ",u2 string_index:" + getString_index());
	}

	public String getString() {
		UTF8Info u = (UTF8Info) this.constantPool.getConstantInfo(string_index);
		return u.getValue();
	}

	@Override
	public String toString() {
		return getString();
	}

	/*
	 * getter setter
	 */
	public int getString_index() {
		return string_index;
	}

	public void setString_index(int string_index) {
		this.string_index = string_index;
	}

}