package jdiff;
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import java.io.*;
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import java.util.*;
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/**
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* Class to represent any (name, type) pair such as a parameter.
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* Analogous to ParamType in the Javadoc doclet API.
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*
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* The method used for Collection comparison (compareTo) must make its
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* comparison based upon everything that is known about this parameter.
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*
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* See the file LICENSE.txt for copyright details.
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* @author Matthew Doar, mdoar@pobox.com
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*/
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class ParamAPI implements Comparable {
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/** Name of the (name, type) pair. */
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public String name_;
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/** Type of the (name, type) pair. */
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public String type_;
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public ParamAPI(String name, String type) {
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name_ = name;
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type_ = type;
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}
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/** Compare two ParamAPI objects using both name and type. */
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public int compareTo(Object o) {
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ParamAPI oParamAPI = (ParamAPI)o;
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int comp = name_.compareTo(oParamAPI.name_);
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if (comp != 0)
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return comp;
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comp = type_.compareTo(oParamAPI.type_);
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if (comp != 0)
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return comp;
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return 0;
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}
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/**
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* Tests two ParamAPI objects using just the name, used by indexOf().
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*/
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public boolean equals(Object o) {
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if (name_.compareTo(((ParamAPI)o).name_) == 0)
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return true;
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return false;
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}
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/** Used to create signatures. */
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public String toString() {
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if (type_.compareTo("void") == 0)
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return "";
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return type_;
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}
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}
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