Fix wrong order of indexed placeholders

[clausnagel]

Indexed placeholders are not inserted in the provided order.

Code to reproduce the issue:

 System.out.println(SqlFormatter.format(
    "select * from test where a = ? and b = ? and c = ?",
     Arrays.asList("3", "2", "1")));

Generated but wrong output is:

select
  *
from
  test
where
  a = 1
  and b = 2
  and c = 3

In a correct output, a must be assigned 3 and c must be assigned 1 instead.

The issue is that IndexedParams uses a PriorityQueue that stores the placeholder values based on their natural ordering instead of the order of the provided list. This PR proposes to replace PriorityQueue with an ArrayDeque to fix this issue.

[codecov[bot]]

Codecov Report

Merging #51 (05fe403) into master (84a26b4) will not change coverage. The diff coverage is 100.00%.

@@            Coverage Diff            @@
##             master      #51   +/-   ##
=========================================
  Coverage     89.32%   89.32%           
  Complexity      271      271           
=========================================
  Files            25       25           
  Lines           899      899           
  Branches         46       46           
=========================================
  Hits            803      803           
  Misses           83       83           
  Partials         13       13           

Impacted Files	Coverage Δ
...ithub/vertical_blank/sqlformatter/core/Params.java	70.37% <100.00%> (ø)

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[vertical-blank]

@clausnagel Thank you very much!

[clausnagel]

Hi @vertical-blank, are you planning a new release soon that will contain this fix?

[vertical-blank]

@clausnagel I've released 2.0.3 to Maven Central just now. https://repo1.maven.org/maven2/com/github/vertical-blank/sql-formatter/2.0.3/