package test;
+import java.text.MessageFormat;
+import java.util.Hashtable;
+
+import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo;
+import net.sourceforge.phpdt.internal.ui.util.StringUtil;
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import net.sourceforge.phpeclipse.actions.PHPStartApacheAction;
+
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 java.text.MessageFormat;
-import java.util.Hashtable;
/**
* The superclass for our PHP parsers.
// 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;
+ public static final int TASK = 3;
+ // TODO design error? Analyze why fileToParse must be static ???
+ protected static IFile fileToParse;
/**
* Call the php parse command ( php -l -f <filename> )
- * and create markers according to the external parser output
+ * and create markers according to the external parser output.
+ * @param file the file that will be parsed
*/
- public static void phpExternalParse(IFile file) {
+ public static void phpExternalParse(final IFile file) {
//IFile file = (IFile) resource;
- IPath path = file.getFullPath();
- IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
- String filename = file.getLocation().toString();
+ // final IPath path = file.getFullPath();
+ final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+ final String filename = file.getLocation().toString();
- String[] arguments = { filename };
- MessageFormat form =
- new MessageFormat(store.getString(PHPeclipsePlugin.EXTERNAL_PARSER_PREF));
- String command = form.format(arguments);
+ final String[] arguments = {filename};
+ final MessageFormat form = new MessageFormat(store.getString(PHPeclipsePlugin.EXTERNAL_PARSER_PREF));
+ final String command = form.format(arguments);
- String parserResult =
- PHPStartApacheAction.getParserOutput(command, "External parser: ");
+ final String parserResult = PHPStartApacheAction.getParserOutput(command, "External parser: ");
try {
// parse the buffer to find the errors and warnings
- PHPParserSuperclass.createMarkers(parserResult, file);
+ createMarkers(parserResult, file);
} catch (CoreException e) {
}
}
/**
- * Create markers according to the external parser output
+ * Create markers according to the external parser output.
+ * @param output the external parser output
+ * @param file the file that was parsed.
*/
- private static void createMarkers(String output, IFile file)
- throws CoreException {
+ protected static void createMarkers(final String output, final IFile file) throws CoreException {
// delete all markers
file.deleteMarkers(IMarker.PROBLEM, false, 0);
int indx = 0;
- int brIndx = 0;
+ int brIndx;
boolean flag = true;
while ((brIndx = output.indexOf("<br />", indx)) != -1) {
// newer php error output (tested with 4.2.3)
}
}
- private static void scanLine(String output, IFile file, int indx, int brIndx)
- throws CoreException {
+ private static void scanLine(final String output, final IFile file, final int indx, final int brIndx) throws CoreException {
String current;
- String outLineNumberString;
- StringBuffer lineNumberBuffer = new StringBuffer(10);
+ // String outLineNumberString; never used
+ final 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 (current.indexOf(PARSE_WARNING_STRING) != -1 || current.indexOf(PARSE_ERROR_STRING) != -1) {
+ final int onLine = current.indexOf("on line <b>");
if (onLine != -1) {
lineNumberBuffer.delete(0, lineNumberBuffer.length());
for (int i = onLine; i < current.length(); i++) {
}
}
- int lineNumber = Integer.parseInt(lineNumberBuffer.toString());
+ final int lineNumber = Integer.parseInt(lineNumberBuffer.toString());
- Hashtable attributes = new Hashtable();
+ final Hashtable attributes = new Hashtable();
- current = current.replaceAll("\n", "");
- current = current.replaceAll("<b>", "");
- current = current.replaceAll("</b>", "");
+ current = StringUtil.replaceAll(current, "\n", "");
+ current = StringUtil.replaceAll(current, "<b>", "");
+ current = StringUtil.replaceAll(current, "</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));
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_WARNING));
else
attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
MarkerUtilities.setLineNumber(attributes, lineNumber);
}
}
+ /**
+ * This will parse the file and generate the outline info
+ * @param parent the parent object
+ * @param s the string that should be parsed
+ * @return the outline info
+ */
public abstract PHPOutlineInfo parseInfo(Object parent, String s);
+ /**
+ * This will change the file to parse.
+ * @param fileToParse the file that should be parsed
+ */
public abstract void setFileToParse(IFile fileToParse);
+ /**
+ * This will parse the given string
+ * @param s the string to parse
+ * @throws CoreException an exception that can be launched
+ */
public abstract void parse(String s) throws CoreException;
+
+ /**
+ * This will set a marker.
+ * @param file the file that generated the marker
+ * @param message the message
+ * @param charStart the starting character
+ * @param charEnd the end character
+ * @param errorLevel the error level ({@link PHPParserSuperclass#ERROR},
+ * {@link PHPParserSuperclass#INFO},{@link PHPParserSuperclass#WARNING}),{@link PHPParserSuperclass#TASK})
+ * @throws CoreException an exception throwed by the MarkerUtilities
+ */
+ public static void setMarker(
+ final IFile file,
+ final String message,
+ final int charStart,
+ final int charEnd,
+ final int errorLevel)
+ throws CoreException {
+ if (file != null) {
+ final Hashtable attributes = new Hashtable();
+ MarkerUtilities.setMessage(attributes, message);
+ switch (errorLevel) {
+ case ERROR:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR));
+ break;
+ case WARNING:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_WARNING));
+ break;
+ case INFO:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
+ break;
+ case TASK:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.TASK));
+ break;
+ }
+ MarkerUtilities.setCharStart(attributes, charStart);
+ MarkerUtilities.setCharEnd(attributes, charEnd);
+ MarkerUtilities.createMarker(file, attributes, IMarker.PROBLEM);
+ }
+ }
+
+ /**
+ * This will set a marker.
+ * @param file the file that generated the marker
+ * @param message the message
+ * @param line the line number
+ * @param errorLevel the error level ({@link PHPParserSuperclass#ERROR},
+ * {@link PHPParserSuperclass#INFO},{@link PHPParserSuperclass#WARNING})
+ * @throws CoreException an exception throwed by the MarkerUtilities
+ */
+ public static void setMarker(final IFile file,
+ final String message,
+ final int line,
+ final int errorLevel,
+ final String location)
+ throws CoreException {
+ if (file != null) {
+ String markerKind = IMarker.PROBLEM;
+ final Hashtable attributes = new Hashtable();
+ MarkerUtilities.setMessage(attributes, message);
+ switch (errorLevel) {
+ case ERROR:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR));
+ break;
+ case WARNING:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_WARNING));
+ break;
+ case INFO:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
+ break;
+ case TASK:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
+ markerKind = IMarker.TASK;
+ break;
+ }
+ attributes.put(IMarker.LOCATION, location);
+ MarkerUtilities.setLineNumber(attributes, line);
+ MarkerUtilities.createMarker(file, attributes, markerKind);
+ }
+ }
+
+ /**
+ * This will set a marker.
+ * @param message the message
+ * @param charStart the starting character
+ * @param charEnd the end character
+ * @param errorLevel the error level ({@link PHPParserSuperclass#ERROR},
+ * {@link PHPParserSuperclass#INFO},{@link PHPParserSuperclass#WARNING})
+ * @throws CoreException an exception throwed by the MarkerUtilities
+ */
+ public static void setMarker(final String message,
+ final int charStart,
+ final int charEnd,
+ final int errorLevel,
+ final String location)
+ throws CoreException {
+ if (fileToParse != null) {
+ setMarker(fileToParse, message, charStart, charEnd, errorLevel, location);
+ }
+ }
+
+ /**
+ * This will set a marker.
+ * @param file the file that generated the marker
+ * @param message the message
+ * @param charStart the starting character
+ * @param charEnd the end character
+ * @param errorLevel the error level ({@link PHPParserSuperclass#ERROR},
+ * {@link PHPParserSuperclass#INFO},{@link PHPParserSuperclass#WARNING})
+ * @param location the location of the error
+ * @throws CoreException an exception throwed by the MarkerUtilities
+ */
+ public static void setMarker(final IFile file,
+ final String message,
+ final int charStart,
+ final int charEnd,
+ final int errorLevel,
+ final String location)
+ throws CoreException {
+ if (file != null) {
+ final Hashtable attributes = new Hashtable();
+ MarkerUtilities.setMessage(attributes, message);
+ switch (errorLevel) {
+ case ERROR:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR));
+ break;
+ case WARNING:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_WARNING));
+ break;
+ case INFO:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO));
+ break;
+ case TASK:
+ attributes.put(IMarker.SEVERITY, new Integer(IMarker.TASK));
+ break;
+ }
+ attributes.put(IMarker.LOCATION, location);
+ MarkerUtilities.setCharStart(attributes, charStart);
+ MarkerUtilities.setCharEnd(attributes, charEnd);
+ MarkerUtilities.createMarker(file, attributes, IMarker.PROBLEM);
+ }
+ }
}
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