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jMonkeyEngine is a 3-D game engine for adventurous Java developers
/*
* Copyright (c) 2009-2021 jMonkeyEngine
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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.
*
* * Neither the name of 'jMonkeyEngine' nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* 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 OWNER 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 com.jme3.util.blockparser;
import java.util.ArrayList;
import java.util.List;
public class Statement {
protected int lineNumber;
protected String line;
protected List contents = new ArrayList<>();
protected Statement(int lineNumber, String line) {
this.lineNumber = lineNumber;
this.line = line;
}
protected void addStatement(Statement statement) {
contents.add(statement);
}
protected void addStatement(int index, Statement statement) {
contents.add(index, statement);
}
public int getLineNumber() {
return lineNumber;
}
public String getLine() {
return line;
}
public List getContents() {
return contents;
}
protected String getIndent(int indent) {
return " ".substring(0, indent);
}
protected String toString(int indent) {
StringBuilder sb = new StringBuilder();
sb.append(getIndent(indent));
sb.append(line);
if (contents != null) {
sb.append(" {\n");
for (Statement statement : contents) {
sb.append(statement.toString(indent + 4));
sb.append("\n");
}
sb.append(getIndent(indent));
sb.append("}");
}
return sb.toString();
}
@Override
public String toString() {
return toString(0);
}
}
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