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comparison src/goodjava/xml/XmlElement.java @ 1810:3c43b07e12b7

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minor
author Franklin Schmidt <fschmidt@gmail.com>
date Sun, 12 May 2024 22:00:42 -0600
parents a55a891a4f67
children 9daae8cf4bef
comparison
equal deleted inserted replaced
1809:90187946d1a4 1810:3c43b07e12b7
27 content = null; 27 content = null;
28 } 28 }
29 29
30 public void setContent(String content) { 30 public void setContent(String content) {
31 if( content == null ) 31 if( content == null )
32 throw new IllegalArgumentException("content can't be null"); 32 throw new IllegalArgumentException("content of '"+name+"' can't be null");
33 this.content = content; 33 this.content = content;
34 } 34 }
35 35
36 public void setContent(XmlElement[] content) { 36 public void setContent(XmlElement[] content) {
37 if( content == null ) 37 if( content == null )
38 throw new IllegalArgumentException("content can't be null"); 38 throw new IllegalArgumentException("content of '"+name+"' can't be null");
39 if( content.length == 0 ) 39 if( content.length == 0 )
40 throw new IllegalArgumentException("content can't be empty"); 40 throw new IllegalArgumentException("content of '"+name+"' can't be empty");
41 this.content = content; 41 this.content = content;
42 for( XmlElement el : content ) { 42 for( XmlElement el : content ) {
43 el.parent = this; 43 el.parent = this;
44 } 44 }
45 } 45 }