Package com._1c.g5.v8.dt.qw.ui.utils

Class QueryWizardLabelProvidersUtil

java.lang.Object
com._1c.g5.v8.dt.qw.ui.utils.QueryWizardLabelProvidersUtil
public class QueryWizardLabelProvidersUtil extends Object
Util class containing useful methods for query wizard label providers.

  • Method Details

    • getInstance

      public static QueryWizardLabelProvidersUtil getInstance()
      Returns instance of this class.
      Returns:
      instance of this class. Cannot return null.

    • getAssociatedIssues

      public List<org.eclipse.xtext.validation.Issue> getAssociatedIssues(Object element, QueryWizardSource source)
      Returns issues associated with given element.
      Parameters:
      element - - element to look for issue. Cannot be null.
      source - - query wizard source containing issues. Cannot be null.
      Returns:
      issues associated with given element. Can return null.

    • getAssociatedIssues

      public List<org.eclipse.xtext.validation.Issue> getAssociatedIssues(org.eclipse.emf.ecore.EObject eObject, QueryWizardSource source)
      Searches and returns issues associated with given eobject in query issues.
      Parameters:
      eObject - - object to search issue for. Cannot be null.
      source - - source to look for issues. Cannot be null.
      Returns:
      issues associated with given object. Can return null.

    • getGreatestSeverity

      public org.eclipse.xtext.diagnostics.Severity getGreatestSeverity(Collection<org.eclipse.xtext.validation.Issue> issues)
      Returns greatest severity from given issues.
      Parameters:
      issues - - issues to get greatest severity. Cannot be null.
      Returns:
      greatest severity from given issues. Returns null if given issues is empty.

    • getGreatestSeverityImage

      public org.eclipse.swt.graphics.Image getGreatestSeverityImage(List<org.eclipse.xtext.validation.Issue> issues)
      Returns image for issue with greatest severity.
      Parameters:
      issues - - issues to look for severity. Cannot be null.
      Returns:
      image for issue with greatest severity. Returns null if given issues is empty.

    • getSeverityIcon

      public org.eclipse.jface.resource.ImageDescriptor getSeverityIcon(org.eclipse.xtext.diagnostics.Severity severity)
      Returns icon for given severity.
      Parameters:
      severity - - severity to get icon for. Cannot be null.
      Returns:
      icon for given severity. Returns non null only for Severity.ERROR and Severity.WARNING.