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avoid nulls

This commit is contained in:
Luca Conte 2024-11-30 14:13:01 +01:00
parent c92b3b3551
commit 7303f49d0d
1 changed files with 6 additions and 4 deletions
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10
src/SocketPackage.java
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@ -2,8 +2,8 @@ import java.util.Arrays;
import java.util.List; import java.util.List;
public class SocketPackage { public class SocketPackage {
private String name; private String name = "";
private String data; private String data = "";
public SocketPackage(String name, String data) { public SocketPackage(String name, String data) {
this.setName(name); this.setName(name);
@ -19,17 +19,19 @@ public class SocketPackage {
String[] components = message.split(" "); String[] components = message.split(" ");
this.setName(components[0]); this.setName(components[0]);
if (components.length > 1) { if (components.length > 1) {
this.data = message.substring(components[0].length() + 1); this.setData(message.substring(components[0].length() + 1));
} else { } else {
this.data = null; this.setData("");
} }
} }
public void setName(String name) { public void setName(String name) {
if (name == null) name = "";
this.name = name.toUpperCase(); this.name = name.toUpperCase();
} }
public void setData(String data) { public void setData(String data) {
if (data == null) data = "";
this.data = data; this.data = data;
} }