package foundation.util;
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public class ContentBuilder {
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protected StringBuilder content;
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protected boolean empty;
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protected String division;
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public ContentBuilder() {
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empty = true;
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content = new StringBuilder();
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}
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public ContentBuilder(String division) {
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this.empty = true;
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this.division = division;
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this.content = new StringBuilder();
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}
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public ContentBuilder(String header, String division) {
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this.empty = true;
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this.division = division;
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this.content = new StringBuilder(header);
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}
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public ContentBuilder append(Object data) {
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if (data == null) {
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return append("null");
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}
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return append(String.valueOf(data));
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}
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public ContentBuilder append(String data) {
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if (division != null) {
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if (empty) {
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empty = false;
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}
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else {
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content.append(division);
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}
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}
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content.append(data);
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return this;
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}
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public ContentBuilder append(Object data, String division) {
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if (data == null) {
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return this;
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}
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return append(data.toString(), division);
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}
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public ContentBuilder append(String data, String division) {
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if (empty) {
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empty = false;
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}
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else {
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content.append(division);
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}
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content.append(data);
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return this;
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}
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public ContentBuilder append(char[] data) {
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return append(data, 0, data.length);
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}
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public ContentBuilder append(char[] data, int begin, int length) {
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content.append(data, begin, length);
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return this;
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}
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public String toString() {
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return content.toString();
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}
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public boolean isEmpty() {
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return empty;
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}
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public void setEmpty(boolean empty) {
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this.empty = empty;
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}
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}
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