Package org.spdx.utility.compare

package org.spdx.utility.compare
Utility classes for comparing SPDX model objects
Author:
Gary O'Neall
  • Class
    Description
    CompareTemplateOutputHandler
    Compares the output of a parsed license template to text.
    FilterTemplateOutputHandler
    Deprecated.
    The TemplateRegexMatcher class should be used in place of this class.
    FilterTemplateOutputHandler.OptionalTextHandling
     
    FilterTemplateOutputHandler.VarTextHandling
     
    LicenseCompareHelper
    Primarily a static class of helper functions for comparing two SPDX licenses
    LineColumn
    Holds information on lines and columns
    SpdxCompareException
     
    SpdxComparer
    Performs a comparison between two or more SPDX documents and holds the results of the comparison The main function to perform the comparison is compare(spdxdoc1, spdxdoc2) For files, the comparison results are separated into unique files based on the file names which can be obtained by the method getUniqueFiles(index1, index2).
    SpdxExternalRefDifference
    Contains information on differences between two different External Refs.
    SpdxFileComparer
    Compares two SPDX files.
    SpdxFileDifference
    Contains the results of a comparison between two SPDX files with the same name
    SpdxItemComparer
    Compares two SPDX items.
    SpdxItemDifference
    Contains the results of a comparison between two SPDX items with the same name
    SpdxLicenseDifference
    Contains the results of a comparison between two SPDX non-standard licenses where the license text is equivalent and the license comment, license ID, or other fields are different
    SpdxPackageComparer
    Compares two SPDX package.
    SpdxSnippetComparer
    Compares two SPDX snippets.
    TemplateRegexMatcher
    Constructs a regular expression from a license or exception template and provide a matching method to see if code matching the template exists within the text provided Note that the regular expression assumes a fully normalized text string to match isTemplateMatchWithinText(String text) will return true if the text text matches the template getQuickMatchRegex() will return a regular expression with limited backtracking which can be used for a quick search getCompleteRegex() will return a regular expression for the entire license where getStartRegex(int wordLimit) will return a regular expression to match the beginning of a license and getEndRegex(int wordLimit) will return a regular expression to match the end of a license