/* * Copyright (c) 2007-2009, Osmorc Development Team * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this list * of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, this * list of conditions and the following disclaimer in the documentation and/or other * materials provided with the distribution. * * Neither the name of 'Osmorc Development Team' nor the names of its contributors may be * used to endorse or promote products derived from this software without specific * prior written permission. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ package org.osmorc.manifest.lang.header; import com.intellij.lang.annotation.AnnotationHolder; import com.intellij.openapi.util.TextRange; import org.jetbrains.annotations.NotNull; import org.jetbrains.annotations.Nullable; import org.jetbrains.lang.manifest.header.HeaderParser; import org.jetbrains.lang.manifest.header.impl.StandardHeaderParser; import org.jetbrains.lang.manifest.psi.Header; import org.jetbrains.lang.manifest.psi.HeaderValue; import org.jetbrains.lang.manifest.psi.HeaderValuePart; import org.osgi.framework.Version; /** * @author <a href="mailto:robert@beeger.net">Robert F. Beeger</a> */ public class BundleVersionParser extends StandardHeaderParser { public static final HeaderParser INSTANCE = new BundleVersionParser(); private BundleVersionParser() { } @Override public boolean annotate(@NotNull Header header, @NotNull AnnotationHolder holder) { HeaderValue value = header.getHeaderValue(); if (value instanceof HeaderValuePart) { try { new Version(value.getUnwrappedText()); } catch (IllegalArgumentException e) { TextRange range = ((HeaderValuePart)value).getHighlightingRange(); holder.createErrorAnnotation(range, e.getMessage()); return true; } } return false; } @Nullable @Override public Object getConvertedValue(@NotNull Header header) { HeaderValue value = header.getHeaderValue(); if (value instanceof HeaderValuePart) { try { return new Version(value.getUnwrappedText()); } catch (IllegalArgumentException ignored) { } } return null; } }