Eliminated unused classes

[phpeclipse.git] / net.sourceforge.phpeclipse / src / test / PHPParserSuperclass.java

diff --git a/net.sourceforge.phpeclipse/src/test/PHPParserSuperclass.java b/net.sourceforge.phpeclipse/src/test/PHPParserSuperclass.java
deleted file mode 100644 (file)
index bdf9f88..0000000
--- a/net.sourceforge.phpeclipse/src/test/PHPParserSuperclass.java
+++ /dev/null
@@ -1,156 +0,0 @@
-package test;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IMarker;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.ui.texteditor.MarkerUtilities;
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-import net.sourceforge.phpeclipse.actions.PHPStartApacheAction;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo;
-import net.sourceforge.phpdt.internal.compiler.parser.Parser;
-
-import java.text.MessageFormat;
-import java.util.Hashtable;
-
-/**
- * The superclass for our PHP parsers.
- * @author Matthieu Casanova
- */
-public abstract class PHPParserSuperclass {
-  // strings for external parser call
-  private static final String PARSE_ERROR_STRING = "Parse error"; //$NON-NLS-1$
-  private static final String PARSE_WARNING_STRING = "Warning"; //$NON-NLS-1$
-  public static final int ERROR = 2;
-  public static final int WARNING = 1;
-  public static final int INFO = 0;
-
-  /**
-   * Call the php parse command ( php -l -f <filename> )
-   * and create markers according to the external parser output
-   */
-  public static void phpExternalParse(IFile file) {
-    //IFile file = (IFile) resource;
-    IPath path = file.getFullPath();
-    IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
-    String filename = file.getLocation().toString();
-
-    String[] arguments = { filename };
-    MessageFormat form =
-      new MessageFormat(store.getString(PHPeclipsePlugin.EXTERNAL_PARSER_PREF));
-    String command = form.format(arguments);
-
-    String parserResult =
-      PHPStartApacheAction.getParserOutput(command, "External parser: ");
-
-    try {
-      // parse the buffer to find the errors and warnings
-      createMarkers(parserResult, file);
-    } catch (CoreException e) {
-    }
-  }
-
-  /**
-   * Create markers according to the external parser output
-   */
-  private static void createMarkers(String output, IFile file)
-    throws CoreException {
-    // delete all markers
-    file.deleteMarkers(IMarker.PROBLEM, false, 0);
-
-    int indx = 0;
-    int brIndx = 0;
-    boolean flag = true;
-    while ((brIndx = output.indexOf("<br />", indx)) != -1) {
-      // newer php error output (tested with 4.2.3)
-      scanLine(output, file, indx, brIndx);
-      indx = brIndx + 6;
-      flag = false;
-    }
-    if (flag) {
-      while ((brIndx = output.indexOf("<br>", indx)) != -1) {
-        // older php error output (tested with 4.2.3)
-        scanLine(output, file, indx, brIndx);
-        indx = brIndx + 4;
-      }
-    }
-  }
-
-  private static void scanLine(String output, IFile file, int indx, int brIndx)
-    throws CoreException {
-    String current;
-    String outLineNumberString;
-    StringBuffer lineNumberBuffer = new StringBuffer(10);
-    char ch;
-    current = output.substring(indx, brIndx);
-
-    if (current.indexOf(PARSE_WARNING_STRING) != -1
-      || current.indexOf(PARSE_ERROR_STRING) != -1) {
-      int onLine = current.indexOf("on line <b>");
-      if (onLine != -1) {
-        lineNumberBuffer.delete(0, lineNumberBuffer.length());
-        for (int i = onLine; i < current.length(); i++) {
-          ch = current.charAt(i);
-          if ('0' <= ch && '9' >= ch) {
-            lineNumberBuffer.append(ch);
-          }
-        }
-
-        int lineNumber = Integer.parseInt(lineNumberBuffer.toString());
-
-        Hashtable attributes = new Hashtable();
-
-        current = current.replaceAll("\n", "");
-        current = current.replaceAll("<b>", "");
-        current = current.replaceAll("</b>", "");
-        MarkerUtilities.setMessage(attributes, current);
-
-        if (current.indexOf(PARSE_ERROR_STRING) != -1)
-          attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR));
-        else if (current.indexOf(PARSE_WARNING_STRING) != -1)
-          attributes.put(
-            IMarker.SEVERITY,
-            new Integer(IMarker.SEVERITY_WARNING));
-        else
-          attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
-        MarkerUtilities.setLineNumber(attributes, lineNumber);
-        MarkerUtilities.createMarker(file, attributes, IMarker.PROBLEM);
-      }
-    }
-  }
-
-  public abstract PHPOutlineInfo parseInfo(Object parent, String s);
-
-  public abstract void setFileToParse(IFile fileToParse);
-
-  public abstract void parse(String s) throws CoreException;
-
-  public static void setMarker(
-    IFile file,
-    String message,
-    int charStart,
-    int charEnd,
-    int errorLevel)
-    throws CoreException {
-    if (file != null) {
-      Hashtable attributes = new Hashtable();
-      MarkerUtilities.setMessage(attributes, message);
-      switch (errorLevel) {
-        case Parser.ERROR :
-          attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR));
-          break;
-        case Parser.WARNING :
-          attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_WARNING));
-          break;
-        case Parser.INFO :
-          attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
-          break;
-      }
-      MarkerUtilities.setCharStart(attributes, charStart);
-      MarkerUtilities.setCharEnd(attributes, charEnd);
-      // setLineNumber(attributes, lineNumber);
-      MarkerUtilities.createMarker(file, attributes, IMarker.PROBLEM);
-    }
-  }
-}