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com.hedera.hapi.platform.state.codec.AddressJsonCodec Maven / Gradle / Ivy
package com.hedera.hapi.platform.state.codec;
import com.hedera.pbj.runtime.*;
import com.hedera.pbj.runtime.io.*;
import com.hedera.pbj.runtime.io.buffer.*;
import java.io.IOException;
import java.nio.*;
import java.nio.charset.*;
import java.util.*;
import edu.umd.cs.findbugs.annotations.NonNull;
import edu.umd.cs.findbugs.annotations.Nullable;
import com.hedera.hapi.platform.state.Address;
import com.hedera.hapi.platform.state.*;
import com.hedera.hapi.platform.state.schema.*;
import com.hedera.pbj.runtime.io.buffer.*;
import com.hedera.pbj.runtime.jsonparser.*;
import static com.hedera.hapi.platform.state.schema.AddressSchema.*;
import static com.hedera.pbj.runtime.JsonTools.*;
/**
* JSON Codec for Address model object. Generated based on protobuf schema.
*/
public final class AddressJsonCodec implements JsonCodec {
/**
* Parses a HashObject object from JSON parse tree for object JSONParser.ObjContext.
* Throws an UnknownFieldException wrapped in a ParseException if in strict mode ONLY.
*
* @param root The JSON parsed object tree to parse data from
* @return Parsed HashObject model object or null if data input was null or empty
* @throws ParseException If parsing fails
*/
public @NonNull Address parse(
@Nullable final JSONParser.ObjContext root,
final boolean strictMode,
final int maxDepth) throws ParseException {
if (maxDepth < 0) {
throw new ParseException("Reached maximum allowed depth of nested messages");
}
try {
// -- TEMP STATE FIELDS --------------------------------------
NodeId temp_id = null;
String temp_nickname = "";
String temp_self_name = "";
long temp_weight = 0;
String temp_hostname_internal = "";
int temp_port_internal = 0;
String temp_hostname_external = "";
int temp_port_external = 0;
Bytes temp_signing_certificate = Bytes.EMPTY;
Bytes temp_agreement_certificate = Bytes.EMPTY;
String temp_memo = "";
// -- EXTRACT VALUES FROM PARSE TREE ---------------------------------------------
for (JSONParser.PairContext kvPair : root.pair()) {
switch (kvPair.STRING().getText()) {
case "id" /* [1] */ : temp_id = NodeId.JSON.parse(kvPair.value().getChild(JSONParser.ObjContext.class, 0), false, maxDepth - 1); break;
case "nickname" /* [2] */ : temp_nickname = unescape(kvPair.value().STRING().getText()); break;
case "selfName" /* [3] */ : temp_self_name = unescape(kvPair.value().STRING().getText()); break;
case "weight" /* [4] */ : temp_weight = parseLong(kvPair.value()); break;
case "hostnameInternal" /* [5] */ : temp_hostname_internal = unescape(kvPair.value().STRING().getText()); break;
case "portInternal" /* [6] */ : temp_port_internal = parseInteger(kvPair.value()); break;
case "hostnameExternal" /* [7] */ : temp_hostname_external = unescape(kvPair.value().STRING().getText()); break;
case "portExternal" /* [8] */ : temp_port_external = parseInteger(kvPair.value()); break;
case "signingCertificate" /* [9] */ : temp_signing_certificate = Bytes.fromBase64(kvPair.value().STRING().getText()); break;
case "agreementCertificate" /* [10] */ : temp_agreement_certificate = Bytes.fromBase64(kvPair.value().STRING().getText()); break;
case "memo" /* [11] */ : temp_memo = unescape(kvPair.value().STRING().getText()); break;
default: {
if (strictMode) {
// Since we are parsing is strict mode, this is an exceptional condition.
throw new UnknownFieldException(kvPair.STRING().getText());
}
}
}
}
return new Address(temp_id, temp_nickname, temp_self_name, temp_weight, temp_hostname_internal, temp_port_internal, temp_hostname_external, temp_port_external, temp_signing_certificate, temp_agreement_certificate, temp_memo);
} catch (Exception ex) {
throw new ParseException(ex);
}
}
/**
* Returns JSON string representing an item.
*
* @param data The item to convert. Must not be null.
* @param indent The indent to use for pretty printing
* @param inline When true the output will start with indent end with a new line otherwise
* it will just be the object "{...}"
*/
@Override
public String toJSON(@NonNull Address data, String indent, boolean inline) {
StringBuilder sb = new StringBuilder();
// start
sb.append(inline ? "{\n" : indent + "{\n");
final String childIndent = indent + INDENT;
// collect field lines
final List fieldLines = new ArrayList<>();
// [1] - id
if (data.id() != null) fieldLines.add(field(childIndent, "id", com.hedera.hapi.platform.state.NodeId.JSON, data.id()));
// [2] - nickname
if (data.nickname() != "") fieldLines.add(field("nickname", data.nickname()));
// [3] - self_name
if (data.selfName() != "") fieldLines.add(field("selfName", data.selfName()));
// [4] - weight
if (data.weight() != 0) fieldLines.add(field("weight", data.weight()));
// [5] - hostname_internal
if (data.hostnameInternal() != "") fieldLines.add(field("hostnameInternal", data.hostnameInternal()));
// [6] - port_internal
if (data.portInternal() != 0) fieldLines.add(field("portInternal", data.portInternal()));
// [7] - hostname_external
if (data.hostnameExternal() != "") fieldLines.add(field("hostnameExternal", data.hostnameExternal()));
// [8] - port_external
if (data.portExternal() != 0) fieldLines.add(field("portExternal", data.portExternal()));
// [9] - signing_certificate
if (data.signingCertificate() != Bytes.EMPTY && data.signingCertificate() != null && data.signingCertificate().length() > 0) fieldLines.add(field("signingCertificate", data.signingCertificate()));
// [10] - agreement_certificate
if (data.agreementCertificate() != Bytes.EMPTY && data.agreementCertificate() != null && data.agreementCertificate().length() > 0) fieldLines.add(field("agreementCertificate", data.agreementCertificate()));
// [11] - memo
if (data.memo() != "") fieldLines.add(field("memo", data.memo()));
// write field lines
if (!fieldLines.isEmpty()){
sb.append(childIndent);
sb.append(String.join(",\n"+childIndent, fieldLines));
sb.append("\n");
}
// end
sb.append(indent + "}");
return sb.toString();
}
}
