/*
* ModeShape (http://www.modeshape.org)
*
* 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.infinispan.schematic.internal.document;
import java.io.Serializable;
import java.text.ParseException;
import java.util.Date;
import java.util.UUID;
import java.util.regex.Pattern;
import org.infinispan.schematic.document.Binary;
import org.infinispan.schematic.document.Bson;
import org.infinispan.schematic.document.Code;
import org.infinispan.schematic.document.CodeWithScope;
import org.infinispan.schematic.document.Document;
import org.infinispan.schematic.document.Null;
import org.infinispan.schematic.document.ObjectId;
import org.infinispan.schematic.document.Symbol;
import org.infinispan.schematic.document.Timestamp;
public class DefaultDocumentValueFactory implements DocumentValueFactory, Serializable {
public static final DocumentValueFactory INSTANCE = new DefaultDocumentValueFactory();
private static final long serialVersionUID = 1L;
@Override
public String createString(String value) {
return value;
}
@Override
public Integer createInt(int value) {
return value;
}
@Override
public Long createLong(long value) {
return value;
}
@Override
public Boolean createBoolean(boolean value) {
return value;
}
@Override
public Double createDouble(double value) {
return value;
}
@Override
public Date createDate(String iso) throws ParseException {
if (iso == null || iso.length() < 20)
return null;
int indexOfLastChar = iso.length() - 1;
char lastChar = iso.charAt(indexOfLastChar);
if (lastChar == 'Z' || lastChar == 'z') {
// the date format doesn't like 'Z', so use timezone and offset (e.g., "GMT+00:00") ...
iso = iso.substring(0, indexOfLastChar) + "GMT+00:00";
} else if (iso.length() >= 22) {
// 1997-07-16T19:20:30.45
// 0123456789012345678901
iso = iso.substring(0, 22) + "GMT" + iso.substring(22);
}
return Bson.getDateParsingFormatter().parse(iso);
}
@Override
public Date createDate(long millis) {
return new Date(millis);
}
@Override
public Timestamp createTimestamp(int time, int inc) {
return new Timestamp(time, inc);
}
@Override
public ObjectId createObjectId(String hex) {
return BsonUtils.readObjectId(hex);
}
@Override
public ObjectId createObjectId(byte[] bytes) {
return BsonUtils.readObjectId(bytes);
}
@Override
public ObjectId createObjectId(int time, int machine, int process, int inc) {
return new ObjectId(time, machine, process, inc);
}
@Override
public Symbol createSymbol(String value) {
return new Symbol(value);
}
@Override
public Pattern createRegex(String pattern, String flags) {
return createRegex(pattern, BsonUtils.regexFlagsFrom(flags));
}
@Override
public Pattern createRegex(String pattern, int flags) {
return Pattern.compile(pattern, flags);
}
@Override
public Object createNull() {
return Null.getInstance();
}
@Override
public Binary createBinary(byte type, byte[] data) {
return new Binary(type, data);
}
@Override
public UUID createUuid(String uuid) {
return UUID.fromString(uuid);
}
@Override
public UUID createUuid(long part1, long part2) {
return new UUID(part1, part2);
}
@Override
public Code createCode(String code) {
return new Code(code);
}
@Override
public CodeWithScope createCode(String code, Document scope) {
if (scope instanceof DocumentEditor) {
scope = ((DocumentEditor) scope).unwrap();
}
return new CodeWithScope(code, scope);
}
}