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author | Marcin Chrzanowski <marcin.j.chrzanowski@gmail.com> | 2019-11-03 12:55:03 +0100 |
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committer | Marcin Chrzanowski <marcin.j.chrzanowski@gmail.com> | 2019-11-03 12:55:03 +0100 |
commit | b1078581d4730d4944180a739fcce51a39259112 (patch) | |
tree | c8481f3667de53074810b7b678c49aad7d1881a3 /src/pl/edu/mimuw/cloudatlas/model/ValueBoolean.java | |
parent | 9639cc6e14b00c6039b4a35c39764f66cc48cb7a (diff) |
Initialize gradle project
Diffstat (limited to 'src/pl/edu/mimuw/cloudatlas/model/ValueBoolean.java')
-rw-r--r-- | src/pl/edu/mimuw/cloudatlas/model/ValueBoolean.java | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/src/pl/edu/mimuw/cloudatlas/model/ValueBoolean.java b/src/pl/edu/mimuw/cloudatlas/model/ValueBoolean.java deleted file mode 100644 index 57078c2..0000000 --- a/src/pl/edu/mimuw/cloudatlas/model/ValueBoolean.java +++ /dev/null @@ -1,93 +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.Value; -import pl.edu.mimuw.cloudatlas.model.ValueBoolean; - -/** - * A class that wraps a Java <code>Boolean</code> object. - */ -public class ValueBoolean extends ValueSimple<Boolean> { - /** - * Constructs a new <code>ValueBoolean</code> object wrapping the specified <code>value</code>. - * - * @param value the value to wrap - */ - public ValueBoolean(Boolean value) { - super(value); - } - - @Override - public Type getType() { - return TypePrimitive.BOOLEAN; - } - - @Override - public Value getDefaultValue() { - return new ValueBoolean(false); - } - - @Override - public ValueBoolean isLowerThan(Value value) { - sameTypesOrThrow(value, Operation.COMPARE); - if(isNull() || value.isNull()) - return new ValueBoolean(null); - return new ValueBoolean(!getValue() && ((ValueBoolean)value).getValue()); - } - - @Override - public ValueBoolean and(Value value) { - sameTypesOrThrow(value, Operation.AND); - if(isNull() || value.isNull()) - return new ValueBoolean(null); - return new ValueBoolean(getValue() && ((ValueBoolean)value).getValue()); - } - - @Override - public ValueBoolean or(Value value) { - sameTypesOrThrow(value, Operation.OR); - if(isNull() || value.isNull()) - return new ValueBoolean(null); - return new ValueBoolean(getValue() || ((ValueBoolean)value).getValue()); - } - - @Override - public ValueBoolean negate() { - return new ValueBoolean(isNull()? null : !getValue()); - } - - @Override - public Value convertTo(Type type) { - switch(type.getPrimaryType()) { - case BOOLEAN: - return this; - case STRING: - return getValue() == null? ValueString.NULL_STRING : new ValueString(getValue().toString()); - default: - throw new UnsupportedConversionException(getType(), type); - } - } -} |