32 lines
844 B
Java
32 lines
844 B
Java
package io.gitlab.jfronny.respackopts.util;
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public class IndentingStringBuilder {
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private final StringBuilder builder;
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private final String indent;
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public IndentingStringBuilder() {
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this.builder = new StringBuilder();
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this.indent = "";
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}
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public IndentingStringBuilder(StringBuilder builder, String indent) {
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this.builder = builder;
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this.indent = indent;
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}
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@Override
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public String toString() {
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if (builder.isEmpty()) return "";
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return builder.substring(1);
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}
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public IndentingStringBuilder line(String content) {
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builder.append('\n').append(indent).append(content.replace("\n", "\n" + indent));
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return this;
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}
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public IndentingStringBuilder indent() {
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return new IndentingStringBuilder(builder, indent + " ");
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}
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}
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