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authorMarcin Chrzanowski <marcin.j.chrzanowski@gmail.com>2019-11-03 12:55:03 +0100
committerMarcin Chrzanowski <marcin.j.chrzanowski@gmail.com>2019-11-03 12:55:03 +0100
commitb1078581d4730d4944180a739fcce51a39259112 (patch)
treec8481f3667de53074810b7b678c49aad7d1881a3 /src/pl/edu/mimuw/cloudatlas/model/ValueTime.java
parent9639cc6e14b00c6039b4a35c39764f66cc48cb7a (diff)
Initialize gradle project
Diffstat (limited to 'src/pl/edu/mimuw/cloudatlas/model/ValueTime.java')
-rw-r--r--src/pl/edu/mimuw/cloudatlas/model/ValueTime.java116
1 files changed, 0 insertions, 116 deletions
diff --git a/src/pl/edu/mimuw/cloudatlas/model/ValueTime.java b/src/pl/edu/mimuw/cloudatlas/model/ValueTime.java
deleted file mode 100644
index 8dd04fc..0000000
--- a/src/pl/edu/mimuw/cloudatlas/model/ValueTime.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/**
- * Copyright (c) 2014, University of Warsaw
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are permitted
- * provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. 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.
- *
- * 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 HOLDER 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 pl.edu.mimuw.cloudatlas.model;
-
-import java.text.DateFormat;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-
-import pl.edu.mimuw.cloudatlas.model.Value;
-import pl.edu.mimuw.cloudatlas.model.ValueTime;
-
-/**
- * A class representing a POSIX time in milliseconds. This is a simple wrapper of a Java <code>Long</code> object.
- */
-public class ValueTime extends ValueSimple<Long> {
- /**
- * A format string for constructing from or converting to a <code>String</code> object.
- */
- public static final DateFormat TIME_FORMAT = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss.SSS");
-
- /**
- * Constructs a new <code>ValueTime</code> object wrapping the specified value.
- *
- * @param value the POSIX time
- */
- public ValueTime(Long value) {
- super(value);
- }
-
- @Override
- public Type getType() {
- return TypePrimitive.TIME;
- }
-
- @Override
- public Value getDefaultValue() {
- return new ValueTime(0l);
- }
-
- /**
- * Constructs a new <code>ValueTime</code> object from its textual representation.
- *
- * @param time a time formatted according to {@link #TIME_FORMAT}
- * @throws ParseException if the <code>time</code> is incorrect
- * @see #TIME_FORMAT
- */
- public ValueTime(String time) throws ParseException {
- this(TIME_FORMAT.parse(time).getTime());
- }
-
- @Override
- public ValueBoolean isLowerThan(Value value) {
- sameTypesOrThrow(value, Operation.COMPARE);
- if(isNull() || value.isNull())
- return new ValueBoolean(null);
- return new ValueBoolean(getValue() < ((ValueTime)value).getValue());
- }
-
- @Override
- public ValueTime addValue(Value value) {
- if(!value.getType().isCompatible(TypePrimitive.DURATION))
- throw new IncompatibleTypesException(getType(), value.getType(), Operation.ADD);
- if(isNull() || value.isNull())
- return new ValueTime((Long)null);
- return new ValueTime(getValue() + ((ValueDuration)value).getValue());
- }
-
- @Override
- public Value subtract(Value value) {
- if(value.getType().isCompatible(TypePrimitive.DURATION)) {
- if(isNull() || value.isNull())
- return new ValueTime((Long)null);
- return new ValueTime(getValue() - ((ValueDuration)value).getValue());
- } else if(value.getType().isCompatible(TypePrimitive.TIME)) {
- if(isNull() || value.isNull())
- return new ValueTime((Long)null);
- return new ValueDuration(getValue() - ((ValueTime)value).getValue());
- }
- throw new IncompatibleTypesException(getType(), value.getType(), Operation.SUBTRACT);
-
- }
-
- @Override
- public Value convertTo(Type type) {
- switch(type.getPrimaryType()) {
- case STRING:
- return getValue() == null? ValueString.NULL_STRING : new ValueString(TIME_FORMAT.format(getValue()));
- case TIME:
- return this;
- default:
- throw new UnsupportedConversionException(getType(), type);
- }
- }
-}