Examples of IMarker

org.eclipse.core.resources.IMarker
Markers are a general mechanism for associating notes and meta-data with resources.
Markers themselves are handles in the same way as IResources are handles. Instances of IMarker do not hold the attributes themselves but rather uniquely refer to the attribute container. As such, their state may change underneath the handle with no warning to the holder of the handle.
The Resources plug-in provides a general framework for defining and manipulating markers and provides several standard marker types.

Each marker has:
- a type string, specifying its type (e.g. "org.eclipse.core.resources.taskmarker"),
- an identifier which is unique (relative to a particular resource)
Specific types of markers may carry additional information.

The resources plug-in defines five standard types:
- org.eclipse.core.resources.marker
- org.eclipse.core.resources.taskmarker
- org.eclipse.core.resources.problemmarker
- org.eclipse.core.resources.bookmark
- org.eclipse.core.resources.textmarker
The plug-in also provides an extension point ( org.eclipse.core.resources.markers) into which other plug-ins can install marker type declaration extensions.

Marker types are declared within a multiple inheritance type system. New markers are defined in the plugin.xml file of the declaring plug-in. A valid declaration contains elements as defined by the extension point DTD:
- type - the unique name of the marker type
- super - the list of marker types of which this marker is to be considered a sub-type
- attributes - the list of standard attributes which may be present on this type of marker
- persistent - whether markers of this type should be persisted by the platform
transientlibs.preui.objects.gui.interfaces.IMarker
@author kibertoad

Examples of org.eclipse.core.resources.IMarker

    this.file = file;
    this.preference = preference;
  }


  protected IMarker addMarker(String message, int lineNumber, int severity) throws CoreException {
    IMarker marker = file.createMarker(IMarker.PROBLEM);
    marker.setAttribute(IMarker.MESSAGE, message);
    marker.setAttribute(IMarker.SEVERITY, severity);
    if (lineNumber == -1) {
      lineNumber = 1;
    }
    marker.setAttribute(IMarker.LINE_NUMBER, lineNumber);
    return marker;
  }

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Examples of org.eclipse.core.resources.IMarker

    marker.setAttribute(IMarker.LINE_NUMBER, lineNumber);
    return marker;
  }


  protected IMarker addMarker(String message, int lineNumber, int severity, int begin, int end) throws CoreException {
    IMarker marker = addMarker(message, lineNumber, severity);
    marker.setAttribute(IMarker.CHAR_START, begin);
    marker.setAttribute(IMarker.CHAR_END, end);
    return marker;
  }

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Examples of org.eclipse.core.resources.IMarker

  }


  public static IEditorPart openFile(IFile file) throws CoreException {
    IEditorPart result = null;
    IWorkbenchPage page = getCurrentPage();
    IMarker marker;
    marker = file.createMarker(IMarker.TEXT);
    result = IDE.openEditor(page, marker);
    marker.delete();
    return result;
  }

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Examples of org.eclipse.core.resources.IMarker

    marker.delete();
    return result;
  }


  public static void goToLine(IEditorPart editor, int line) {
    IMarker marker = null;
    try {
      marker = getFile(editor).createMarker(IMarker.TEXT);
      marker.setAttribute(IMarker.LINE_NUMBER, line);
    } catch (CoreException e) {
      // Never happens! We got the file from the editor.
    }
    IDE.gotoMarker(editor, marker);
  }

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Examples of org.eclipse.core.resources.IMarker

    }
    IDE.gotoMarker(editor, marker);
  }


  public static void goToCharacter(IEditorPart editor, int character) {
    IMarker marker = null;
    try {
      marker = getFile(editor).createMarker(IMarker.TEXT);
      marker.setAttribute(IMarker.CHAR_START, character);
      marker.setAttribute(IMarker.CHAR_END, character);
    } catch (CoreException e) {
      // Never happens! We got the file from the editor.
    }
    IDE.gotoMarker(editor, marker);
  }

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Examples of org.eclipse.core.resources.IMarker

                    incrementalBuild( delta,
                                      monitor );
                }
            }
        } catch ( CoreException e ) {
            IMarker marker = currentProject.createMarker( IDroolsModelMarker.DROOLS_MODEL_PROBLEM_MARKER );
            marker.setAttribute( IMarker.MESSAGE,
                                 "Error when trying to build Drools project: " + e.getLocalizedMessage() );
            marker.setAttribute( IMarker.SEVERITY,
                                 IMarker.SEVERITY_ERROR );
        }
        return getRequiredProjects( currentProject );
    }

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Examples of org.eclipse.core.resources.IMarker

        for ( int i = 0; i < classpathEntries.length; i++ ) {
            if ( NewDroolsProjectWizard.DROOLS_CLASSPATH_CONTAINER_PATH.equals( classpathEntries[i].getPath().toString() ) ) {
                String[] jars = DroolsRuntimeManager.getDroolsRuntimeJars( getProject() );
                if ( jars == null || jars.length == 0 ) {
                    String runtime = DroolsRuntimeManager.getDroolsRuntime( getProject() );
                    IMarker marker = getProject().createMarker( IDroolsModelMarker.DROOLS_MODEL_PROBLEM_MARKER );
                    if ( runtime == null ) {
                        marker.setAttribute( IMarker.MESSAGE,
                                             "Could not find default Drools runtime" );
                    } else {
                        marker.setAttribute( IMarker.MESSAGE,
                                             "Could not find Drools runtime " + runtime );
                    }
                    marker.setAttribute( IMarker.SEVERITY,
                                         IMarker.SEVERITY_ERROR );
                    return;
                }
            }
        }

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Examples of org.eclipse.core.resources.IMarker

                                final String message,
                                final int lineNumber) {
        try {
            IWorkspaceRunnable r = new IWorkspaceRunnable() {
                public void run(IProgressMonitor monitor) throws CoreException {
                    IMarker marker = res
                            .createMarker( IDroolsModelMarker.DROOLS_MODEL_PROBLEM_MARKER );
                    marker.setAttribute( IMarker.MESSAGE,
                                         message );
                    marker.setAttribute( IMarker.SEVERITY,
                                         IMarker.SEVERITY_ERROR );
                    marker.setAttribute( IMarker.LINE_NUMBER,
                                         lineNumber );
                }
            };
            res.getWorkspace().run( r,
                                    null,

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Examples of org.eclipse.core.resources.IMarker

        return;
      }
    } catch (CoreException e) {
    }
    try {
      IMarker marker = resource.createMarker(MARKER_ID);
      Map<String, Object> map = new HashMap<String, Object>();
      map.put(IMarker.SEVERITY, severity);
      map.put(IMarker.MESSAGE, message);
      if (!persist) {
        map.put(IMarker.TRANSIENT, true);
      }
      marker.setAttributes(map);
    } catch (CoreException e) {
    }
  }

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Examples of org.eclipse.core.resources.IMarker

  public TestabilityResourceMarkerField() {
  }


  @Override
  public String getValue(MarkerItem item) {
    IMarker marker = item.getMarker();
    if (marker != null) {
      IResource resource = marker.getResource();
      String name = resource.getName();
      return name;
    }
    return null;
  }

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