From b1078581d4730d4944180a739fcce51a39259112 Mon Sep 17 00:00:00 2001 From: Marcin Chrzanowski Date: Sun, 3 Nov 2019 12:55:03 +0100 Subject: Initialize gradle project --- src/pl/edu/mimuw/cloudatlas/model/ValueInt.java | 133 ------------------------ 1 file changed, 133 deletions(-) delete mode 100644 src/pl/edu/mimuw/cloudatlas/model/ValueInt.java (limited to 'src/pl/edu/mimuw/cloudatlas/model/ValueInt.java') diff --git a/src/pl/edu/mimuw/cloudatlas/model/ValueInt.java b/src/pl/edu/mimuw/cloudatlas/model/ValueInt.java deleted file mode 100644 index 8811d57..0000000 --- a/src/pl/edu/mimuw/cloudatlas/model/ValueInt.java +++ /dev/null @@ -1,133 +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 pl.edu.mimuw.cloudatlas.model.Type.PrimaryType; -import pl.edu.mimuw.cloudatlas.model.Value; -import pl.edu.mimuw.cloudatlas.model.ValueInt; - -/** - * A class that wraps a Java Long object. - */ -public class ValueInt extends ValueSimple { - /** - * Constructs a new ValueInt object wrapping the specified value. - * - * @param value the value to wrap - */ - public ValueInt(Long value) { - super(value); - } - - @Override - public Type getType() { - return TypePrimitive.INTEGER; - } - - @Override - public Value getDefaultValue() { - return new ValueInt(0l); - } - - @Override - public ValueBoolean isLowerThan(Value value) { - sameTypesOrThrow(value, Operation.COMPARE); - if(isNull() || value.isNull()) - return new ValueBoolean(null); - return new ValueBoolean(getValue() < ((ValueInt)value).getValue()); - } - - @Override - public ValueInt addValue(Value value) { - sameTypesOrThrow(value, Operation.ADD); - if(isNull() || value.isNull()) - return new ValueInt(null); - return new ValueInt(getValue() + ((ValueInt)value).getValue()); - } - - @Override - public ValueInt subtract(Value value) { - sameTypesOrThrow(value, Operation.SUBTRACT); - if(isNull() || value.isNull()) - return new ValueInt(null); - return new ValueInt(getValue() - ((ValueInt)value).getValue()); - } - - @Override - public Value multiply(Value value) { - if(value.getType().getPrimaryType() == PrimaryType.DURATION) - return value.multiply(this); - sameTypesOrThrow(value, Operation.MULTIPLY); - if(isNull() || value.isNull()) - return new ValueInt(null); - return new ValueInt(getValue() * ((ValueInt)value).getValue()); - } - - @Override - public ValueDouble divide(Value value) { - sameTypesOrThrow(value, Operation.DIVIDE); - if(value.isNull()) - return new ValueDouble(null); - if(((ValueInt)value).getValue() == 0l) - throw new ArithmeticException("Division by zero."); - if(isNull()) - return new ValueDouble(null); - return new ValueDouble((double)getValue() / ((ValueInt)value).getValue()); - } - - @Override - public ValueInt modulo(Value value) { - sameTypesOrThrow(value, Operation.MODULO); - if(value.isNull()) - return new ValueInt(null); - if(((ValueInt)value).getValue() == 0l) - throw new ArithmeticException("Division by zero."); - if(isNull()) - return new ValueInt(null); - return new ValueInt(getValue() % ((ValueInt)value).getValue()); - } - - @Override - public ValueInt negate() { - return new ValueInt(isNull()? null : -getValue()); - } - - @Override - public Value convertTo(Type type) { - switch(type.getPrimaryType()) { - case DOUBLE: - return new ValueDouble(getValue() == null? null : getValue().doubleValue()); - case DURATION: - return new ValueDuration(getValue()); - case INT: - return this; - case STRING: - return getValue() == null? ValueString.NULL_STRING : new ValueString(Long.toString(getValue() - .longValue())); - default: - throw new UnsupportedConversionException(getType(), type); - } - } -} -- cgit v1.2.3