/*
* Copyright 2012-2014 Sergey Ignatov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.intellij.erlang.documentation;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import org.jetbrains.annotations.NotNull;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
final class ErlangSdkTypeDocProvider extends ErlangSdkDocProviderBase {
private static final Pattern PATTERN_TYPE_BEGIN = Pattern.compile(
"^ <span class=\"bold_code\"><a name=\"type-(.*?)\">.*?</span><br></p>$");
private static final Pattern PATTERN_FUNC_BEGIN = Pattern.compile("^ <h3>EXPORTS</h3>$");
@NotNull private final String myTypeName;
public ErlangSdkTypeDocProvider(@NotNull Project project, @NotNull VirtualFile virtualFile, @NotNull String typeName) {
super(project, virtualFile);
myTypeName = typeName;
}
@NotNull
@Override
protected String getInDocRef() {
return "#type-" + myTypeName;
}
@Override
protected boolean isDocBegin(@NotNull String line) {
Matcher matcher = PATTERN_TYPE_BEGIN.matcher(line);
return matcher.matches() && matcher.group(1).equals(myTypeName);
}
@Override
protected boolean isDocEnd(@NotNull String line) {
return PATTERN_TYPE_BEGIN.matcher(line).matches() || PATTERN_FUNC_BEGIN.matcher(line).matches();
}
}