diff options
Diffstat (limited to 'src/java')
3 files changed, 4 insertions, 4 deletions
diff --git a/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryElement.java b/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryElement.java index 5a60f20ca..0920f3a78 100644 --- a/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryElement.java +++ b/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryElement.java @@ -66,7 +66,7 @@ public class PDFDictionaryElement extends AbstractPDFDictionaryElement { String key = attlist.getValue(ATT_KEY); if (key == null) { missingPropertyError(ATT_KEY); - } else if (key.isEmpty()) { + } else if (key.length() == 0) { invalidPropertyValueError(ATT_KEY, key, null); } else { extension.setKey(key); diff --git a/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryEntryElement.java b/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryEntryElement.java index d8ef1f04e..bcdb90c2c 100644 --- a/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryEntryElement.java +++ b/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryEntryElement.java @@ -55,7 +55,7 @@ public class PDFDictionaryEntryElement extends AbstractPDFDictionaryElement { String key = attlist.getValue("key"); if (key == null) { missingPropertyError("key"); - } else if (key.isEmpty()) { + } else if (key.length() == 0) { invalidPropertyValueError("key", key, null); } else { extension.setKey(key); @@ -86,7 +86,7 @@ public class PDFDictionaryEntryElement extends AbstractPDFDictionaryElement { invalidPropertyValueError("<value>", value, null); } } else if (extension.getType() == PDFDictionaryEntryType.Name) { - if (value.isEmpty()) { + if (value.length() == 0) { invalidPropertyValueError("<value>", value, null); } } else if (extension.getType() == PDFDictionaryEntryType.Number) { diff --git a/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryExtension.java b/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryExtension.java index 2b851e0bf..d4b11cdb4 100644 --- a/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryExtension.java +++ b/src/java/org/apache/fop/render/pdf/extensions/PDFDictionaryExtension.java @@ -82,7 +82,7 @@ public class PDFDictionaryExtension extends PDFDictionaryEntryExtension { return false; } String pageNumbers = getProperty(PROPERTY_PAGE_NUMBERS); - if ((pageNumbers == null) || pageNumbers.isEmpty()) { + if ((pageNumbers == null) || (pageNumbers.length() == 0)) { return false; } else if (pageNumbers.equals("*")) { return true; |