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Java API client for the FormAPI PDF generation service

There is a newer version: 1.9.0

/*
 * API v1
 * FormAPI is a service that helps you fill out and sign PDF templates.
 *
 * OpenAPI spec version: v1
 * 
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */


package io.formapi;

@javax.annotation.Generated(value = "io.formapi.codegen.FormApiJavaClientCodegen", date = "2018-11-05T00:28:58.468+07:00[Asia/Bangkok]")
public class StringUtil {
  /**
   * Check if the given array contains the given value (with case-insensitive comparison).
   *
   * @param array The array
   * @param value The value to search
   * @return true if the array contains the value
   */
  public static boolean containsIgnoreCase(String[] array, String value) {
    for (String str : array) {
      if (value == null && str == null) {
        return true;
      }
      if (value != null && value.equalsIgnoreCase(str)) {
        return true;
      }
    }
    return false;
  }

  /**
   * Join an array of strings with the given separator.
   * 
   * Note: This might be replaced by utility method from commons-lang or guava someday
   * if one of those libraries is added as dependency.
   * 
   *
   * @param array     The array of strings
   * @param separator The separator
   * @return the resulting string
   */
  public static String join(String[] array, String separator) {
    int len = array.length;
    if (len == 0) {
      return "";
    }

    StringBuilder out = new StringBuilder();
    out.append(array[0]);
    for (int i = 1; i < len; i++) {
      out.append(separator).append(array[i]);
    }
    return out.toString();
  }
}