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add hasSubfields() method to MarcField builder

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This commit is contained in:
Jörg Prante 2016-11-19 17:24:10 +01:00
parent 1cdcd03c94
commit 74ec0f9a34
4 changed files with 24 additions and 6 deletions
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9
README.adoc
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@ -6,9 +6,12 @@
## Bibliographic data processing library for Java ## Bibliographic data processing library for Java
image:https://api.travis-ci.org/xbib/marc.svg[Build status] image:https://api.travis-ci.org/xbib/marc.svg[title="Build status", link="https://travis-ci.org/xbib/marc/"]
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This is a Java library for processing bibliographic data in the following formats: This is a Java library for processing bibliographic data in the following formats:

3
build.gradle
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@ -12,6 +12,9 @@ apply plugin: 'pmd'
apply plugin: 'checkstyle' apply plugin: 'checkstyle'
apply plugin: "jacoco" apply plugin: "jacoco"
group = "org.xbib"
version = "1.0.5"
configurations { configurations {
wagon wagon
provided provided

3
gradle.properties
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@ -1,3 +0,0 @@
group = org.xbib
version = 1.0.4
org.gradle.daemon = true

15
src/main/java/org/xbib/marc/MarcField.java
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@ -516,6 +516,14 @@ public class MarcField implements Comparable<MarcField> {
return tag == null; return tag == null;
} }
/**
* Has this MARC field subfields?
* @return true if subfields exist
*/
public boolean hasSubfields() {
return !subfields.isEmpty();
}
/** /**
* Build a MARC field. * Build a MARC field.
* @return the built MARC field. * @return the built MARC field.
@ -524,6 +532,13 @@ public class MarcField implements Comparable<MarcField> {
return new MarcField(tag, indicator, position, length, return new MarcField(tag, indicator, position, length,
value, subfields, subfieldIds.toString(), isControl()); value, subfields, subfieldIds.toString(), isControl());
} }
@Override
public String toString() {
return "tag=" + tag + ",indicator=" + indicator +
",value=" + value + ",subfields=" +
subfields;
}
} }
/** /**