| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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 com.android.jack.jayce.v0004.nodes; |
| |
| import com.android.jack.ir.ast.JAssertStatement; |
| import com.android.jack.ir.ast.JExpression; |
| import com.android.jack.ir.ast.JTypeLookupException; |
| import com.android.jack.jayce.linker.CatchBlockLinker; |
| import com.android.jack.jayce.v0004.io.ExportSession; |
| import com.android.jack.jayce.v0004.io.ImportHelper; |
| import com.android.jack.jayce.v0004.io.JayceInternalReaderImpl; |
| import com.android.jack.jayce.v0004.io.JayceInternalWriterImpl; |
| import com.android.jack.jayce.v0004.io.Token; |
| import com.android.jack.lookup.JMethodLookupException; |
| |
| import java.io.IOException; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import javax.annotation.CheckForNull; |
| import javax.annotation.Nonnull; |
| |
| /** |
| * Java assert statement. |
| */ |
| public class NAssertStatement extends NStatement { |
| |
| @Nonnull |
| public static final Token TOKEN = Token.ASSERT_STATEMENT; |
| |
| @CheckForNull |
| public NExpression testExpression; |
| |
| @CheckForNull |
| public NExpression arg; |
| |
| @Nonnull |
| public List<String> catchBlockIds = Collections.emptyList(); |
| |
| @Override |
| public void importFromJast(@Nonnull ImportHelper loader, @Nonnull Object node) { |
| JAssertStatement jAssertStatement = (JAssertStatement) node; |
| testExpression = (NExpression) loader.load(jAssertStatement.getTestExpr()); |
| arg = (NExpression) loader.load(jAssertStatement.getArg()); |
| catchBlockIds = loader.getIds(loader.getCatchBlockSymbols(), |
| jAssertStatement.getJCatchBlocks()); |
| sourceInfo = jAssertStatement.getSourceInfo(); |
| } |
| |
| @Override |
| @Nonnull |
| public JAssertStatement exportAsJast(@Nonnull ExportSession exportSession) |
| throws JMethodLookupException, JTypeLookupException { |
| assert testExpression != null; |
| assert sourceInfo != null; |
| JExpression jArg = null; |
| if (arg != null) { |
| jArg = arg.exportAsJast(exportSession); |
| } |
| JAssertStatement jAssertStatement = |
| new JAssertStatement(sourceInfo, testExpression.exportAsJast(exportSession), jArg); |
| for (String catchId : catchBlockIds) { |
| exportSession.getCatchBlockResolver().addLink(catchId, |
| new CatchBlockLinker(jAssertStatement)); |
| } |
| return jAssertStatement; |
| } |
| |
| @Override |
| public void writeContent(@Nonnull JayceInternalWriterImpl out) throws IOException { |
| out.writeNode(testExpression); |
| out.writeNode(arg); |
| } |
| |
| @Override |
| public void readContent(@Nonnull JayceInternalReaderImpl in) throws IOException { |
| testExpression = in.readNode(NExpression.class); |
| arg = in.readNode(NExpression.class); |
| } |
| |
| @Override |
| @Nonnull |
| public Token getToken() { |
| return TOKEN; |
| } |
| |
| @Override |
| @Nonnull |
| public List<String> getCatchBlockIds() { |
| return catchBlockIds; |
| } |
| |
| @Override |
| public void setCatchBlockIds(@Nonnull List<String> catchBlockIds) { |
| this.catchBlockIds = catchBlockIds; |
| } |
| } |