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Diffstat (limited to 'bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/util/SelectorValidator.java')
-rw-r--r--bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/util/SelectorValidator.java97
1 files changed, 0 insertions, 97 deletions
diff --git a/bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/util/SelectorValidator.java b/bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/util/SelectorValidator.java
deleted file mode 100644
index 0a92aafd51..0000000000
--- a/bundles/org.eclipse.wst.css.core/src/org/eclipse/wst/css/core/internal/util/SelectorValidator.java
+++ /dev/null
@@ -1,97 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.wst.css.core.internal.util;
-
-
-
-import org.eclipse.wst.css.core.internal.document.CSSSelectorListImpl;
-import org.eclipse.wst.css.core.internal.provisional.document.ICSSSelector;
-import org.eclipse.wst.css.core.internal.provisional.document.ICSSSelectorItem;
-import org.eclipse.wst.css.core.internal.provisional.document.ICSSSelectorList;
-import org.eclipse.wst.css.core.internal.provisional.document.ICSSSimpleSelector;
-
-
-public class SelectorValidator {
-
- /**
- * Constructor for SelectorValidator.
- */
- public SelectorValidator(String text) {
- super();
- fText = text;
- }
-
- /**
- * Returns true if the text consists of one CLASS selector. syntax check
- * is a little loose (.123 is passed)
- *
- * ".class" -> true ".123" -> true ".class , .class2" -> false
- * ".class.class2" -> false ".123{}" -> false
- */
- public boolean isClass() {
- ICSSSimpleSelector selector = getOnlyOneSimpleSelector();
- if (selector != null) {
- return (selector.getName().length() == 0 && selector.getNumOfAttributes() == 0 && selector.getNumOfClasses() == 1 && selector.getNumOfIDs() == 0 && selector.getNumOfPseudoNames() == 0);
- }
- return false;
- }
-
- /**
- * Returns true if the text consists of one ID selector.
- *
- * "#ID" -> true "H1#myID" -> false "#abc{}" -> false
- */
- public boolean isID() {
- ICSSSimpleSelector selector = getOnlyOneSimpleSelector();
- if (selector != null) {
- return (selector.getName().length() == 0 && selector.getNumOfAttributes() == 0 && selector.getNumOfClasses() == 0 && selector.getNumOfIDs() == 1 && selector.getNumOfPseudoNames() == 0);
- }
- return false;
- }
-
- /**
- * overall check
- *
- * "P#hoge98 + *:hover > A:link, A.external:visited" -> true "H1 H2 {}" ->
- * false
- */
- public boolean isValid() {
- parse();
- return (fSelectorList != null && fSelectorList.getErrorCount() == 0);
- }
-
- private ICSSSimpleSelector getOnlyOneSimpleSelector() {
- parse();
- if (fSelectorList != null && fSelectorList.getLength() == 1) {
- ICSSSelector selector = fSelectorList.getSelector(0);
- int nItem = selector.getLength();
- if (nItem == 1) {
- ICSSSelectorItem item = selector.getItem(0);
- if (item instanceof ICSSSimpleSelector) {
- return (ICSSSimpleSelector) item;
- }
- }
- }
- return null;
- }
-
- private void parse() {
- if (fSelectorList == null) {
- if (fText != null) {
- fSelectorList = new CSSSelectorListImpl(fText);
- }
- }
- }
-
-
- private String fText = null;
- private ICSSSelectorList fSelectorList = null;
-} \ No newline at end of file

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