Android Open Source - android-google-places Query Builder

From Project

Back to project page android-google-places.

License

The source code is released under:

Copyright (c) 2012 Greg Marzouka Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Soft...

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Java Source Code

package org.gmarz.googleplaces.query;
// w w  w  . j av a  2s.  co  m
import java.util.ArrayList;
import java.util.List;

import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;

class QueryBuilder {
  
  private List<NameValuePair> mParameters = new ArrayList<NameValuePair>();
  
  public void addParameter(String name, String value) {
    removeParameter(name);
    mParameters.add(new BasicNameValuePair(name,value));
  }
  
  public void removeParameter(String name) {
    if (mParameters.contains(name)) {
      mParameters.remove(name);
    }
  }
  
  public void clearParameters() {
    mParameters.clear();
  }
  
  public String toString() {
    StringBuilder query = new StringBuilder();
    NameValuePair parameter = null;
    
    query.append("?");
    
    for(int i = 0; i < mParameters.size(); i++) {
      parameter = mParameters.get(i);
      query.append(parameter.getName());
      query.append("=");
      query.append(parameter.getValue());
      query.append("&");
    }
    
    return encode(query.toString());
  }
  
  private String encode(String query) {
    String encodedQuery = query.replace("|", "%7C");
    encodedQuery = encodedQuery.replace(' ', '+');
    
    return encodedQuery;
  }
}

Java Source Code List