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Shaded fat Jar for pkl-config-java, a Java config library based on the Pkl config language.
/*
* Copyright (c) 2013, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* The Universal Permissive License (UPL), Version 1.0
*
* Subject to the condition set forth below, permission is hereby granted to any
* person obtaining a copy of this software, associated documentation and/or
* data (collectively the "Software"), free of charge and under any and all
* copyright rights in the Software, and any and all patent rights owned or
* freely licensable by each licensor hereunder covering either (i) the
* unmodified Software as contributed to or provided by such licensor, or (ii)
* the Larger Works (as defined below), to deal in both
*
* (a) the Software, and
*
* (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
* one is included with the Software each a "Larger Work" to which the Software
* is contributed by such licensors),
*
* without restriction, including without limitation the rights to copy, create
* derivative works of, display, perform, and distribute the Software and make,
* use, sell, offer for sale, import, export, have made, and have sold the
* Software and the Larger Work(s), and to sublicense the foregoing rights on
* either these or other terms.
*
* This license is subject to the following condition:
*
* The above copyright notice and either this complete permission notice or at a
* minimum a reference to the UPL must be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package org.pkl.thirdparty.truffle.api.source;
/**
* SourceSection with a loaded content. {@link Source#hasCharacters()} = true.
*/
final class SourceSectionLoaded extends SourceSection {
final int charIndex;
final int charLength;
SourceSectionLoaded(Source source, int charIndex, int charLength) {
super(source);
this.charIndex = charIndex;
this.charLength = charLength;
}
@Override
public boolean isAvailable() {
return true;
}
@Override
public boolean hasLines() {
return true;
}
@Override
public boolean hasColumns() {
return true;
}
@Override
public boolean hasCharIndex() {
return true;
}
/**
* Returns whether the source section is in bounds of the {@link #getSource() source}
* {@link Source#getCharacters() code}. Please note that calling this method causes the
* {@link Source#getCharacters() code} of the {@link #getSource() source} to be loaded if it was
* not yet loaded.
*/
@Override
boolean isValid() {
return charIndex + charLength <= getSource().getCharacters().length();
}
@Override
public int getStartLine() {
if (!isValid()) {
return 1;
}
return source.getLineNumber(getCharIndex());
}
@Override
public int getStartColumn() {
if (!isValid()) {
return 1;
}
return source.getColumnNumber(getCharIndex());
}
@Override
public int getEndLine() {
if (!isValid()) {
return 1;
}
return source.getLineNumber(getCharIndex() + Math.max(0, getCharLength() - 1));
}
@Override
public int getEndColumn() {
if (!isValid()) {
return 1;
}
return source.getColumnNumber(getCharIndex() + Math.max(0, getCharLength() - 1));
}
@Override
public int getCharIndex() {
return charIndex;
}
@Override
public int getCharLength() {
return charLength;
}
@Override
public int getCharEndIndex() {
return getCharIndex() + getCharLength();
}
@Override
public CharSequence getCharacters() {
if (!isValid()) {
return "";
}
return source.getCharacters().subSequence(getCharIndex(), getCharEndIndex());
}
@Override
public int hashCode() {
if (!isAvailable()) {
return System.identityHashCode(this);
}
final int prime = 31;
int result = 1;
result = prime * result + charIndex;
result = prime * result + charLength;
result = prime * result + source.hashCode();
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (obj.getClass() != SourceSectionLoaded.class) {
return false;
}
SourceSectionLoaded other = (SourceSectionLoaded) obj;
if (charIndex != other.charIndex) {
return false;
}
if (charLength != other.charLength) {
return false;
}
if (source == null) {
if (other.source != null) {
return false;
}
} else if (!source.equals(other.source)) {
return false;
}
return true;
}
}
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