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protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php

Summary

Maintainability
F
3 days
Test Coverage

Function readString has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.
Open

    public function readString()
    {
        $strlen = $this->readVInt();
        if ($strlen == 0) {
            return '';
Severity: Minor
Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php - About 2 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Zend_Search_Lucene_Storage_File_Memory has 23 functions (exceeds 20 allowed). Consider refactoring.
Open

class Zend_Search_Lucene_Storage_File_Memory extends Zend_Search_Lucene_Storage_File
{
    /**
     * FileData
     *
Severity: Minor
Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php - About 2 hrs to fix

    File Memory.php has 267 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    <?php
/**
 * Zend Framework
 *
 * LICENSE
    Severity: Minor
    Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php - About 2 hrs to fix

      Function writeString has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
      Open

          public function writeString($str)
    {
        /**
         * This implementation supports only Basic Multilingual Plane
         * (BMP) characters (from 0x0000 to 0xFFFF) and doesn't support
      Severity: Minor
      Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php - About 2 hrs to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Method writeString has 30 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          public function writeString($str)
    {
        /**
         * This implementation supports only Basic Multilingual Plane
         * (BMP) characters (from 0x0000 to 0xFFFF) and doesn't support
      Severity: Minor
      Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php - About 1 hr to fix

        Method readString has 30 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            public function readString()
    {
        $strlen = $this->readVInt();
        if ($strlen == 0) {
            return '';
        Severity: Minor
        Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php - About 1 hr to fix

          Function readLong32Bit has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
          Open

              public function readLong32Bit()
    {
        $wordHigh = $this->readInt();
        $wordLow = $this->readInt();
          Severity: Minor
          Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php - About 35 mins to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Identical blocks of code found in 2 locations. Consider refactoring.
          Open

                      return ord($str[0]) << 56 |
            ord($str[1]) << 48 |
            ord($str[2]) << 40 |
            ord($str[3]) << 32 |
            ord($str[4]) << 24 |
          Severity: Major
          Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php and 1 other location - About 3 hrs to fix
          protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File.php on lines 193..200

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 147.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Identical blocks of code found in 2 locations. Consider refactoring.
          Open

                      $this->_data .= chr($value >> 56 & 0xFF) .
                chr($value >> 48 & 0xFF) .
                chr($value >> 40 & 0xFF) .
                chr($value >> 32 & 0xFF) .
                chr($value >> 24 & 0xFF) .
          Severity: Major
          Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php and 1 other location - About 3 hrs to fix
          protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File.php on lines 221..228

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 145.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Identical blocks of code found in 2 locations. Consider refactoring.
          Open

                  for ($count = 0; $count < $strlen; $count++) {
            /**
             * String is already in Java 2 representation.
             * We should only calculate actual string length and replace
             * \x00 by \xC0\x80
          Severity: Major
          Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php and 1 other location - About 3 hrs to fix
          protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File.php on lines 424..448

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 143.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Identical blocks of code found in 2 locations. Consider refactoring.
          Open

              public function writeLong32Bit($value)
    {
        if ($value < (int)0x80000000) {
            require_once 'Zend/Search/Lucene/Exception.php';
            throw new Zend_Search_Lucene_Exception('Long integers lower than -2147483648 (0x80000000) are not supported on 32-bit platforms.');
          Severity: Major
          Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php and 1 other location - About 2 hrs to fix
          protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File.php on lines 279..303

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 137.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Identical blocks of code found in 2 locations. Consider refactoring.
          Open

              public function readLong32Bit()
    {
        $wordHigh = $this->readInt();
        $wordLow = $this->readInt();
          Severity: Major
          Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php and 1 other location - About 2 hrs to fix
          protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File.php on lines 243..271

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 127.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

          Similar blocks of code found in 3 locations. Consider refactoring.
          Open

                              if (ord($str_val[$count]) == 0xC0 &&
                        ord($str_val[$count + 1]) == 0x80
                    ) {
                        $str_val[$count] = 0;
                        $str_val = substr($str_val, 0, $count + 1)
          Severity: Major
          Found in protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File/Memory.php and 2 other locations - About 45 mins to fix
          protected/modules/zendsearch/vendors/Zend/Search/Lucene/Index/DictionaryLoader.php on lines 156..162
          protected/modules/zendsearch/vendors/Zend/Search/Lucene/Storage/File.php on lines 382..388

          Duplicated Code

          Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

          Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

          When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

          Tuning

          This issue has a mass of 96.

          We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

          The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

          If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

          See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

          Refactorings

          Further Reading

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